Bakker, Jannet J H Internal versus external tocodynamometry during induced or augmented labour. [electronic resource] - The Cochrane database of systematic reviews Dec 2012 - CD006947 p. digital Publication Type: Journal Article; Meta-Analysis; Review; Systematic Review ISSN: 1469-493X Standard No.: 10.1002/14651858.CD006947.pub2 doi Subjects--Topical Terms: FemaleHumansInjections, IntravenousLabor, Induced--methodsOxytocics--administration & dosageOxytocin--administration & dosagePregnancyRandomized Controlled Trials as TopicUterine Contraction--physiologyUterine Monitoring--instrumentation