Transvaginal ultrasound embryography.
Neiman
H L
HL
Western Pennsylvania Hospital, Department of Radiology, University of Pittsburgh School of Medicine, PA 15224.
D000013:Congenital Abnormalities / Q000175:diagnosis; D004622:Embryo, Mammalian / Q000033:anatomy & histology*; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis; D005333:Fetus / Q000033:anatomy & histology*; D005865:Gestational Age; D006801:Humans; D011247:Pregnancy; D014463:Ultrasonography; D014621:Vagina