%0 Journal Article %T Sonological Evaluation of Causes of First Trimester Bleeding %A ABM Moniruddin %A Mir Moyeedul Islam %A Salma Chowdhury %A Susmita Nargis %A Tanvirul Hasan %J KYAMC Journal %D 2019 %R https://doi.org/10.3329/kyamcj.v10i1.41479 %X Background: Per vaginal bleeding in the first trimester is a common obstetrical situation ranging from an insignificant episode to life threatening emergency. The major causes are abortion, ectopic and molar pregnancies %U https://www.banglajol.info/index.php/KYAMCJ/article/view/41479