Bubble CPAP in Nigerian tertiary hospitals; Patented and improvised. NIGERIAN JOURNAL OF PAEDIATRICS, [S. l.], v. 43, n. 4, p. 286 –290, 2016. Disponível em: https://www.njpaediatrics.com/index.php/njp/article/view/186.. Acesso em: 18 nov. 2024.