Tabassum , N. ., K. S. . Anwar, M. A. H. . Mollah, and P. K. . Sarkar. “Poster Presentation on Vitamin D [Serum 25(OH) Cholecalciferol] Insufficiency Is Associated With Childhood Asthma: Recent Findings Among Bangladesh Children”. The Journal of Ad-Din Women'S Medical College, vol. 11, no. 2, July 2023, pp. 65-66, doi:10.3329/jawmc.v11i2.70514.