Manzanares, Sebastian Risk of episiotomy and perineal lacerations recurring after first delivery. [electronic resource] - Birth (Berkeley, Calif.) Dec 2013 - 307-11 p. digital Publication Type: Journal Article ISSN: 1523-536X Standard No.: 10.1111/birt.12077 doi Subjects--Topical Terms: AdultEpisiotomy--statistics & numerical dataFemaleHumansLogistic ModelsObstetric Labor Complications--epidemiologyParityPerineum--injuriesPregnancyRetrospective StudiesRisk FactorsSpain