title: [Simple measures can reduce the number of obstetric anal sphincter ruptures in Denmark].
authors.affiliation: hbw@dadlnet.dk.
authors.forename: Hanne Brix
authors.initials: HB
authors.lastname: Westergaard
mesh_terms: D001003:Anal Canal / Q000293:injuries*; D003718:Denmark; D005260:Female; D006801:Humans; D007744:Obstetric Labor Complications / Q000517:prevention & control*; D011247:Pregnancy; D012421:Rupture / Q000517:prevention & control*