PINTO, Joana F.; SCHMITT, Willian; FERNANDES, Catarina  and  FRANCA, Manuela. Metastatic Pulmonary Calcification: A Complication of Chronic Renal Disease. Acta Radiol Port [online]. 2021, vol.33, n.3, pp.31-34.  Epub Dec 31, 2021. ISSN 2183-1351.