CHOWDHURY, Salma; HASAN, Tanvirul; ISLAM, Mir Moyeedul; NARGIS, Susmita; MONIRUDDIN, ABM. Sonological Evaluation of Causes of First Trimester Bleeding. KYAMC Journal, [S. l.], v. 10, n. 1, p. 25–30, 2019. DOI: 10.3329/kyamcj.v10i1.41479. Disponível em: https://www.banglajol.info/index.php/KYAMCJ/article/view/41479. Acesso em: 8 oct. 2025.