AMIN, Md Ruhul. Underlying Illnesses Responsible for Persistent/ Recurrent Pneumonia in Children. Journal of Bangladesh College of Physicians and Surgeons, [S. l.], v. 42, n. 2, p. 109–110, 2024. DOI: 10.3329/jbcps.v42i2.72717. Disponível em: https://www.banglajol.info/index.php/JBCPS/article/view/72717. Acesso em: 8 sep. 2025.