The tokodynamometer: a diagnostic aid in late abdominal pregnancy.
D000005:Abdomen; D005260:Female; D006801:Humans; D011247:Pregnancy; D011269:Pregnancy, Abdominal; D011271:Pregnancy, Ectopic; D014599:Uterus / Q000502:physiology*
PREGNANCY, ECTOPIC; UTERUS/physiology