Normative values and anthropometric determinants of lung function indices in rural Nigerian children: A pilot survey. NIGERIAN JOURNAL OF PAEDIATRICS, [S. l.], v. 40, n. 4, p. 406–411, 2024. Disponível em: https://www.njpaediatrics.com/index.php/njp/article/view/465.. Acesso em: 4 apr. 2025.