Boechat, M. C. B., Mello, R. R. de, Silva, K. S. da, Daltro, P., Marchiori, E., Ramos, E. G., & Dutra, M. V. P. (2010). A computed tomography scoring system to assess pulmonary disease among premature infants. São Paulo Medical Journal, 128(6), 328–335. Retrieved from https://periodicosapm.emnuvens.com.br/spmj/article/view/1825