<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>2182-5173</journal-id>
<journal-title><![CDATA[Revista Portuguesa de Medicina Geral e Familiar]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Port Med Geral Fam]]></abbrev-journal-title>
<issn>2182-5173</issn>
<publisher>
<publisher-name><![CDATA[Associação Portuguesa de Medicina Geral e Familiar]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2182-51732022000300294</article-id>
<article-id pub-id-type="doi">10.32385/rpmgf.v38i3.13251</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Tearing with mastication in relation to facial paralysis: a case report of the crocodile tears syndrome]]></article-title>
<article-title xml:lang="pt"><![CDATA[Lacrimejo durante a mastigação associado a paralisia facial: relato de caso da síndroma de lágrimas de crocodilo]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fróis]]></surname>
<given-names><![CDATA[Ana Teresa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,ULS de Matosinhos USF Horizonte ]]></institution>
<addr-line><![CDATA[Matosinhos ]]></addr-line>
<country>Portugal</country>
</aff>
<pub-date pub-type="pub">
<day>30</day>
<month>06</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>30</day>
<month>06</month>
<year>2022</year>
</pub-date>
<volume>38</volume>
<numero>3</numero>
<fpage>294</fpage>
<lpage>299</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.pt/scielo.php?script=sci_arttext&amp;pid=S2182-51732022000300294&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.pt/scielo.php?script=sci_abstract&amp;pid=S2182-51732022000300294&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.pt/scielo.php?script=sci_pdf&amp;pid=S2182-51732022000300294&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction:  Abnormal lacrimation with mastication is an uncommon complaint, which may follow paralysis of the facial nerve of any cause. The mechanism behind this symptom is not clearly established, and there is no consensus about the best treatment option. This case highlights the role of family doctors in patient education and reassurance, fundamental for acceptance and management of the emotional impact associated.  Case report:  Male, 56 years old. Presented to his family doctor in February 2020 complaining of crying every time he ate. This affected only the left eye and started a year before, while the patient was undergoing rehabilitation therapy for peripheral facial paralysis secondary to an acoustic neuroma removal surgery. Profuse nasal congestion affecting only the left nostril occurred simultaneously. The left side of the face showed a higher muscle tone than the right. Symptoms began concurrently with the recovery of motor function. At the follow-up neurosurgery consultation, the patient mentioned the abnormal tearing and was told that it was a sequela of his lesion which required no further investigation. The patient wanted to know more about this symptom and what could be done to solve it, so he consulted his family doctor. The diagnostic hypothesis was explained to the patient and treatment options were briefly approached. The patient felt that an invasive procedure was unnecessary and felt reassured by the diagnosis.  Comments:  Even though lachrymation while eating is not so impactful as facial paralysis as a sequela of acoustic neuroma surgery, it is associated with a great emotional burden on patients, who frequently avoid social eating. Sufficient information should be provided to the patient, as it may be enough to give the patient relief, or, if treatment is needed, the patient should be correctly oriented.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo  Introdução:  O lacrimejo anormal com a mastigação é uma queixa incomum, que pode surgir após uma paralisia do nervo facial de qualquer etiologia. O mecanismo por trás deste sintoma não está claramente estabelecido e não existe consenso quanto à melhor opção terapêutica. Este caso realça o papel do médico de família na educação e tranquilização do doente, fundamentais para a aceitação e controlo do impacto emocional associado.  Descrição do caso:  Homem, 56 anos. Recorreu ao médico de família em fevereiro de 2020 por chorar quando comia. Afetava apenas o olho esquerdo e teria começado cerca de um ano antes, enquanto realizava reabilitação de paralisia facial periférica secundária a cirurgia por neurinoma do acústico. Simultaneamente apresentava congestão nasal profusa da narina esquerda. A hemiface esquerda apresentava tónus muscular superior à direita. Os sintomas iniciaram-se concomitantemente à recuperação da função motora. Na consulta de seguimento de neurocirurgia, o paciente mencionou o lacrimejo anormal e foi-lhe dito que era uma sequela sem necessidade de investigação adicional. O paciente queria saber mais sobre o seu sintoma e possíveis soluções, tendo consultado o seu médico de família. Após revisão da literatura, a hipótese diagnóstica foi encontrada e explicada ao utente e as opções terapêuticas foram abordadas. O paciente considerou desnecessário submeter-se a um procedimento invasivo com resultados incertos, tendo optado por ajustes no seu dia-a-dia. O esclarecimento do diagnóstico foi suficiente para reduzir significativamente a sua preocupação.  Comentário:  Apesar de o lacrimejo com ingestão de alimentos não ser tão impactante como a paralisia facial, enquanto sequelas da cirurgia a neurinoma do acústico, associa-se a grande impacto emocional, com frequente evitamento de refeições sociais. Deve fornecer-se informação completa, pois poderá ser suficiente para proporcionar alívio ou, caso o paciente pretenda tratamento, permitir a sua orientação adequada.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Tears]]></kwd>
<kwd lng="en"><![CDATA[Adverse effects]]></kwd>
<kwd lng="en"><![CDATA[Facial paralysis]]></kwd>
<kwd lng="en"><![CDATA[Acoustic neuroma]]></kwd>
<kwd lng="en"><![CDATA[Case report]]></kwd>
<kwd lng="pt"><![CDATA[Lágrimas]]></kwd>
<kwd lng="pt"><![CDATA[Efeitos adversos]]></kwd>
<kwd lng="pt"><![CDATA[Paralisia facial]]></kwd>
<kwd lng="pt"><![CDATA[Neurinoma do acústico]]></kwd>
<kwd lng="pt"><![CDATA[Caso clínico]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chorobski]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The syndrome of crocodile tears]]></article-title>
<source><![CDATA[AMA Arch Neurol Psychiatry]]></source>
<year>1951</year>
<volume>65</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>299-318</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bogorad]]></surname>
<given-names><![CDATA[FA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The symptom of crocodile tears]]></article-title>
<source><![CDATA[J Hist Med Allied Sci]]></source>
<year>1979</year>
<volume>34</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>74-9</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nakamizo]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Yoshimoto]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Amano]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Mizoguchi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Sasaki]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Crocodile tears syndrome after vestibular schwannoma surgery]]></article-title>
<source><![CDATA[J Neurosurg]]></source>
<year>2012</year>
<volume>116</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1121-5</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jacklin]]></surname>
<given-names><![CDATA[HN]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The gusto-lacrimal reflex (syndrome of crocodile tears) report of cases with tear analysis]]></article-title>
<source><![CDATA[Am J Ophthalmol]]></source>
<year>1966</year>
<volume>61</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1521-6</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Axelsson]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Laage-Hellman]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The gusto-lachrymal reflex the syndrome of crocodile tears]]></article-title>
<source><![CDATA[Acta Otolaryngol]]></source>
<year>1962</year>
<volume>54</volume>
<page-range>239-54</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ho]]></surname>
<given-names><![CDATA[CY]]></given-names>
</name>
<name>
<surname><![CDATA[Hardy]]></surname>
<given-names><![CDATA[TG]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Acute crocodile tear syndrome without antecedent facial nerve palsy]]></article-title>
<source><![CDATA[Clin Exp Ophthalmol]]></source>
<year>2018</year>
<volume>46</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>809-11</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Klein]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Miller]]></surname>
<given-names><![CDATA[NR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Isolated acquired primary gusto-lacrimal reflex from a brainstem glioma]]></article-title>
<source><![CDATA[Neurology]]></source>
<year>2013</year>
<volume>81</volume>
<numero>21</numero>
<issue>21</issue>
<page-range>1877-9</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Riemann]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Pfennigsdorf]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Riemann]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Naumann]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Successful treatment of crocodile tears by injection of botulinum toxin into the lacrimal gland a case report]]></article-title>
<source><![CDATA[Ophtalmology]]></source>
<year>1999</year>
<volume>106</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>2322-4</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Adamec]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Habek]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Crocodile tears syndrome]]></article-title>
<source><![CDATA[Clin Auton Res]]></source>
<year>2016</year>
<volume>26</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>167</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Modi]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Arsiwalla]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<source><![CDATA[Crocodile tears syndrome]]></source>
<year>2022</year>
<publisher-loc><![CDATA[Treasure Island ]]></publisher-loc>
<publisher-name><![CDATA[StatPearls Publishing]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pagad]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Ramnani]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Karandikar]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Tadwalkar]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Shanbhag]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Nair]]></surname>
<given-names><![CDATA[AG]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bilateral type-I Duane's retraction syndrome with bilateral crocodile tears a case report]]></article-title>
<source><![CDATA[Nepal J Ophthalmol]]></source>
<year>2018</year>
<volume>10</volume>
<numero>19</numero>
<issue>19</issue>
<page-range>90-3</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Irving]]></surname>
<given-names><![CDATA[RM]]></given-names>
</name>
<name>
<surname><![CDATA[Viani]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Hardy]]></surname>
<given-names><![CDATA[DG]]></given-names>
</name>
<name>
<surname><![CDATA[Baguley]]></surname>
<given-names><![CDATA[DM]]></given-names>
</name>
<name>
<surname><![CDATA[Moffat]]></surname>
<given-names><![CDATA[DA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nervus intermedius function after vestibular schwannoma removal clinical features and pathophysiological mechanisms]]></article-title>
<source><![CDATA[Laryngoscope]]></source>
<year>1995</year>
<volume>105</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>809-13</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sadjadpour]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Postfacial palsy phenomena faulty nerve regeneration or ephaptic transmission?]]></article-title>
<source><![CDATA[Brain Res]]></source>
<year>1975</year>
<volume>95</volume>
<numero>2-3</numero>
<issue>2-3</issue>
<page-range>403-6</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Riley]]></surname>
<given-names><![CDATA[DS]]></given-names>
</name>
<name>
<surname><![CDATA[Barber]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
<name>
<surname><![CDATA[Kienle]]></surname>
<given-names><![CDATA[GS]]></given-names>
</name>
<name>
<surname><![CDATA[Aronson]]></surname>
<given-names><![CDATA[JK]]></given-names>
</name>
<name>
<surname><![CDATA[von Schoen-Angerer]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Tugwell]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[CARE guidelines for case reports explanation and elaboration document]]></article-title>
<source><![CDATA[J Clin Epidemiol]]></source>
<year>2017</year>
<volume>89</volume>
<page-range>218-35</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tamura]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Murata]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Hayashi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Roche]]></surname>
<given-names><![CDATA[PH]]></given-names>
</name>
<name>
<surname><![CDATA[Régis]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Facial nerve function insufficiency after radiosurgery versus microsurgery]]></article-title>
<source><![CDATA[Prog Neurol Surg]]></source>
<year>2008</year>
<volume>21</volume>
<page-range>108-18</page-range></nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Oliveira]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Gomes-Ferreira]]></surname>
<given-names><![CDATA[PH]]></given-names>
</name>
<name>
<surname><![CDATA[Carrasco]]></surname>
<given-names><![CDATA[LC]]></given-names>
</name>
<name>
<surname><![CDATA[Deus]]></surname>
<given-names><![CDATA[CB]]></given-names>
</name>
<name>
<surname><![CDATA[Garcia-Júnior]]></surname>
<given-names><![CDATA[IR]]></given-names>
</name>
<name>
<surname><![CDATA[Faverani]]></surname>
<given-names><![CDATA[LP]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The importance of correct diagnosis of crocodile tears syndrome]]></article-title>
<source><![CDATA[J Craniofac Surg]]></source>
<year>2016</year>
<volume>27</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>e661-2</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hartz]]></surname>
<given-names><![CDATA[AJ]]></given-names>
</name>
<name>
<surname><![CDATA[Noyes]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Bentler]]></surname>
<given-names><![CDATA[SE]]></given-names>
</name>
<name>
<surname><![CDATA[Damiano]]></surname>
<given-names><![CDATA[PC]]></given-names>
</name>
<name>
<surname><![CDATA[Willard]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Momany]]></surname>
<given-names><![CDATA[ET]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Unexplained symptoms in primary care perspectives of doctors and patients]]></article-title>
<source><![CDATA[Gen Hosp Psychiatry]]></source>
<year>2000</year>
<volume>22</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>144-52</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McCoy]]></surname>
<given-names><![CDATA[FJ]]></given-names>
</name>
<name>
<surname><![CDATA[Goodman]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The crocodile tear syndrome]]></article-title>
<source><![CDATA[Plast Reconstr Surg]]></source>
<year>1979</year>
<volume>63</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>58-62</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Boyer]]></surname>
<given-names><![CDATA[FC]]></given-names>
</name>
<name>
<surname><![CDATA[Gardner]]></surname>
<given-names><![CDATA[WJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Paroxysmal lacrimation, syndrome of crocodile tears, and its surgical treatment relation to auriculotemporal syndrome]]></article-title>
<source><![CDATA[Arch Neurol Psychiatry]]></source>
<year>1949</year>
<volume>61</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>56-64</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Golding-Wood]]></surname>
<given-names><![CDATA[PH]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Crocodile tears]]></article-title>
<source><![CDATA[Br Med J]]></source>
<year>1963</year>
<volume>1</volume>
<numero>5344</numero>
<issue>5344</issue>
<page-range>1518-21</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gottesfeld]]></surname>
<given-names><![CDATA[BH]]></given-names>
</name>
<name>
<surname><![CDATA[Leavitt]]></surname>
<given-names><![CDATA[FH]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Crocodile tears treated by injection into the sphenopalatine ganglion]]></article-title>
<source><![CDATA[Arch Neurol Psychiatry]]></source>
<year>1942</year>
<volume>47</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>314-5</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Boroojerdi]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Ferbert]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Schwarz]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Herath]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Noth]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Botulinum toxin treatment of synkinesia and hyperlacrimation after facial palsy]]></article-title>
<source><![CDATA[J Neurol Neurosurg Psychiatry]]></source>
<year>1998</year>
<volume>65</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>111-4</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hofmann]]></surname>
<given-names><![CDATA[RJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Treatment of Frey's syndrome (gustatory sweating) and 'crocodile tears' (gustatory epiphora) with purified botulinum toxin]]></article-title>
<source><![CDATA[Ophthalmic Plast Reconstr Surg]]></source>
<year>2000</year>
<volume>16</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>289-91</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Montoya]]></surname>
<given-names><![CDATA[FJ]]></given-names>
</name>
<name>
<surname><![CDATA[Riddell]]></surname>
<given-names><![CDATA[CE]]></given-names>
</name>
<name>
<surname><![CDATA[Caesar]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Hague]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Treatment of gustatory hyperlacrimation (crocodile tears) with injection of botulinum toxin into the lacrimal gland]]></article-title>
<source><![CDATA[Eye (Lond)]]></source>
<year>2002</year>
<volume>16</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>705-9</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nava-Castañeda]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Tovilla-Canales]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Boullosa]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Tovilla-y-Pomar]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Monroy-Serrano]]></surname>
<given-names><![CDATA[MH]]></given-names>
</name>
<name>
<surname><![CDATA[Tapia-Guerra]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Duration of botulinum toxin effect in the treatment of crocodile tears]]></article-title>
<source><![CDATA[Ophthalmic Plast Reconstr Surg]]></source>
<year>2006</year>
<volume>22</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>453-6</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Savin]]></surname>
<given-names><![CDATA[LH]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A note on three cases showing 'crocodile tears' after facial paralysis]]></article-title>
<source><![CDATA[Br J Ophthalmol]]></source>
<year>1939</year>
<volume>23</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>479-82</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Spiers]]></surname>
<given-names><![CDATA[AS]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Syndrome of 'crocodile tears' pharmacological study of a bilateral case]]></article-title>
<source><![CDATA[Br J Ophtalmol]]></source>
<year>1970</year>
<volume>54</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>330-4</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
