[Central supervision system in obstetrics for labor process by means of cardiophonometer to check a foetal heart beating].
D005260:Female; D005318:Fetal Heart; D005333:Fetus / Q000502:physiology*; D006801:Humans; D007743:Labor, Obstetric; D009774:Obstetrics; D010701:Phonocardiography; D011247:Pregnancy; D014937:Work
FETUS/physiology; PHONOCARDIOGRAPHY