Obstetric accidents.
D004739:England; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008427:Maternal Health Services / Q000592:standards; D007744:Obstetric Labor Complications / Q000209:etiology*; D010561:Personnel Staffing and Scheduling / Q000592:standards; D011247:Pregnancy; D011787:Quality of Health Care