[Ultrasonic placentography].
D005260:Female; D006801:Humans; D008722:Methods; D010920:Placenta / Q000033:anatomy & histology*; D010922:Placenta Diseases / Q000175:diagnosis; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011262:Pregnancy Trimester, Second; D011263:Pregnancy Trimester, Third; D011272:Pregnancy, Multiple; D014463:Ultrasonography
Ul'trazvukovaia platsentografiia.