[Study on the clinical value of electronics in the obstetric-gynecological field. (2)].
D000328:Adult; D000818:Animals; D004568:Electrodiagnosis; D004569:Electroencephalography; D005260:Female; D005318:Fetal Heart / Q000502:physiology*; D006801:Humans; D007231:Infant, Newborn; D010701:Phonocardiography; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis*; D011817:Rabbits; D051381:Rats