Prevalence and predictors of hypoxaemia in hospitalised children at the emergency unit of a resource constrained centre. NIGERIAN JOURNAL OF PAEDIATRICS, [S. l.], v. 43, n. 4, p. 273 –280, 2016. Disponível em: https://www.njpaediatrics.com/index.php/njp/article/view/184.. Acesso em: 25 nov. 2024.