Hossain N, Kamrul K, Sultana AT, Rahman MS, Amin MR. Recurrent and Persistent Pneumonia in Dhaka Shishu (Children) Hospital: Clinical Profile and Etiology. Bangladesh J Child Health [Internet]. 2018 Dec. 17 [cited 2024 Dec. 22];42(3):125-9. Available from: https://banglajol.info/index.php/BJCH/article/view/39261