Mamun, Sanjida, Mohammad Shamchul Alam, Jesmin Abedin, Pijush Karmakar, Saifuddin Mohammad Khaled, and Nusrat Sharmin Anny. “Serum Iron Level in the First Trimester of Pregnancy Among Women Visiting a Tertiary Care Hospital in Bangladesh”. Journal of Chittagong Medical College Teachers’ Association 34, no. 2 (August 25, 2025): 95–100. Accessed October 8, 2025. https://banglajol.info/index.php/JCMCTA/article/view/83602.