A radiotelemetric study of uterine activity in labour.
D005260:Female; D006801:Humans; D007746:Labor Presentation; D007743:Labor, Obstetric; D008722:Methods; D009119:Muscle Contraction; D011247:Pregnancy; D011312:Pressure; D011846:Radio Waves; D013686:Telemetry; D014599:Uterus / Q000502:physiology*