And speaking of patient safety.
D000416:Alberta; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D009732:Nursing Care / Q000592:standards*; D009738:Nursing Service, Hospital / Q000458:organization & administration*; D009741:Nursing Staff, Hospital; D010561:Personnel Staffing and Scheduling; D011247:Pregnancy; D014139:Tracheostomy / Q000451:nursing