Grey scale echography in obstetrics and gynaecology.
D000030:Abortion, Missed / Q000175:diagnosis; D000013:Congenital Abnormalities / Q000175:diagnosis; D005260:Female; D005313:Fetal Death / Q000175:diagnosis; D005831:Genital Diseases, Female / Q000175:diagnosis*; D006801:Humans; D006828:Hydatidiform Mole / Q000175:diagnosis; D010922:Placenta Diseases / Q000175:diagnosis; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis*; D011272:Pregnancy, Multiple; D011296:Prenatal Diagnosis; D014463:Ultrasonography