title: [Design for an instrument for measuring foetal ECG's before and during labour (author's transl)].
mesh_terms: D004562:Electrocardiography / Q000295:instrumentation*; D004582:Electronics, Medical; D005260:Female; D005318:Fetal Heart / Q000502:physiology*; D006801:Humans; D007743:Labor, Obstetric; D007744:Obstetric Labor Complications / Q000175:diagnosis; D011247:Pregnancy; D011296:Prenatal Diagnosis
vernacular_title: Entwurf eines Gerätes zur Messung des fetalen EKGs vor und während der Geburt