title: Labelling of obstetric patients.
authors.forename: S
authors.initials: S
authors.lastname: Hughes
authors.forename: K D
authors.initials: KD
authors.lastname: Thomson
mesh_terms: D004739:England; D005260:Female; D006801:Humans; D009775:Obstetrics and Gynecology Department, Hospital / Q000458:organization & administration*; D010355:Patient Identification Systems / Q000706:statistics & numerical data*; D006473:Postpartum Hemorrhage / Q000601:surgery*; D011247:Pregnancy