title: Transvaginal color Doppler studies in pregnancy.
authors.affiliation: Ultrasonic Institute, University of Zagreb, Yugoslavia.
authors.forename: A
authors.initials: A
authors.lastname: Kurjak
authors.forename: I
authors.initials: I
authors.lastname: Zalud
mesh_terms: D001011:Aorta / Q000000981:diagnostic imaging / Q000196:embryology; D001158:Arteries / Q000000981:diagnostic imaging; D002560:Cerebrovascular Circulation; D003116:Color; D005260:Female; D005865:Gestational Age; D006801:Humans; D011247:Pregnancy; D014327:Trophoblasts / Q000000981:diagnostic imaging; D016216:Ultrasonography, Prenatal; D014469:Umbilical Arteries / Q000000981:diagnostic imaging; D014599:Uterus / Q000098:blood supply