The Effects of Non-Exclusive Breastfeeding on the Risk of Pneumonia in Children under Five: Meta-Analysis. Journal of Epidemiology and Public Health, [S. l.], v. 5, n. 4, p. 393–401, 2021. Disponível em: https://jepublichealth.com/index.php/jepublichealth/article/view/342. Acesso em: 9 jan. 2026.