Gambling, D R Role of patient-controlled epidural analgesia in obstetrics. [electronic resource] - European journal of obstetrics, gynecology, and reproductive biology May 1995 - S39-46 p. digital Publication Type: Journal Article; Review ISSN: 0301-2115 Standard No.: 10.1016/0028-2243(95)02062-w doi Subjects--Topical Terms: Analgesia, Epidural--methodsAnalgesia, Obstetrical--standardsAnalgesia, Patient-Controlled--standardsCesarean Section--adverse effectsDose-Response Relationship, DrugFemaleHumansLabor, Obstetric--physiologyPain--drug therapyPregnancy