Transvaginal ultrasonography.
Goswamy
R K
RK
D005260:Female; D005831:Genital Diseases, Female / Q000000981:diagnostic imaging*; D006801:Humans; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000000981:diagnostic imaging*; D014463:Ultrasonography / Q000379:methods; D014621:Vagina