Challenging controversy.
Anna
A
Byrom
D036861:Delivery, Obstetric / Q000379:methods* / Q000451:nursing*; D005260:Female; D006801:Humans; D008880:Midwifery / Q000379:methods*; D009321:Natural Childbirth / Q000379:methods / Q000451:nursing; D011247:Pregnancy; D011295:Prenatal Care / Q000379:methods*