American Journal of Obstetrics and Gynecology · 1962 · 23 citations · 3 references
MedicineCardiologyObstetricsElectrophysiologyMaternal-fetal MedicinePrenatal DiagnosisElectrocardiogram InterpretationElectrocardiographyFetal AnomaliesFetal CardiologyFetal DistressFetal MonitoringFetal Electrocardiogram AnalysisFetal ElectrocardiographyFetal Tachyarrhythmias
3
FETAL ELECTROCARDIOGRAM, SHOWING CARDIAC MALFORMATION, INCLUDING HEART BLOCK
Saul D. Larks · JAMA · 1960 · 23 citations
Medicine, Cardiology, Pediatrics +16