Brubaker, K The lambda fetal heart rate pattern: an assessment of its significance in the intrapartum period. [electronic resource] - Obstetrics and gynecology Dec 1988 - 881-5 p. digital Publication Type: Journal Article ISSN: 0029-7844 Standard No.: 10.1097/00006250-198812000-00014 doi Subjects--Topical Terms: Apgar ScoreBirth WeightDelivery, ObstetricFemaleFetal MonitoringHeart Rate, FetalHumansInfant, NewbornLabor, ObstetricMalePregnancy