Facco Marcazzò, M., and A. Pettenazzo. “Surfactant Therapy in Pediatric ALI and ARDS: Are We There Yet?”. Acta Biomedica Atenei Parmensis, vol. 83, no. 1, July 2012, pp. 48-51, https://mattioli1885journals.com/index.php/actabiomedica/article/view/2364.