title: THE FOETAL HEART IN LATE PREGNANCY AS RECORDED FROM AN INSTANTANEOUS RATEMETER.
mesh_terms: D001919:Bradycardia; D004594:Electrophysiology; D004864:Equipment and Supplies; D005260:Female; D005315:Fetal Diseases; D005318:Fetal Heart; D006334:Heart Function Tests; D006339:Heart Rate; D006801:Humans; D010701:Phonocardiography; D011225:Pre-Eclampsia; D011247:Pregnancy; D011248:Pregnancy Complications; D013686:Telemetry
keywords: BRADYCARDIA; ELECTROPHYSIOLOGY; EQUIPMENT AND SUPPLIES; FETAL DISEASES; FETAL HEART; HEART FUNCTION TESTS; HEART RATE; PHONOCARDIOGRAPHY; PREGNANCY; PREGNANCY TOXEMIAS; TELEMETRY