Aceti, A., Sciutti, R., & Bracci, et al., P. (2012). Idiopathic pulmonary haemosiderosis in a child with Down’s syndrome: case report and review of the literature. Sarcoidosis, Vasculitis and Diffuse Lung Diseases, 29(1), 58-61. https://mattioli1885journals.com/index.php/sarcoidosis/article/view/2523