Economic burden of acute watery diarrhoea in children aged 6 – 36 months presenting to a tertiary hospital in South-East Nigeria. NIGERIAN JOURNAL OF PAEDIATRICS, [S. l.], v. 47, n. 3, p. 227–233, 2024. Disponível em: https://www.njpaediatrics.com/index.php/njp/article/view/50.. Acesso em: 18 nov. 2024.