Das, TR, S Jahan, SR Begum, and MF Akhtar. “Association Between Bacterial Vaginosis and Preterm Delivery”. Mymensingh Medical Journal 20, no. 1 (August 10, 2011): 115–120. Accessed June 30, 2024. https://banglajol.info/index.php/MMJ/article/view/8261.