[Psychoprophylactic childbirth without pain. 20 personal observations. 1958].
Jesús
J
Gazca Nieto
D000293:Adolescent; D000328:Adult; D036861:Delivery, Obstetric / Q000266:history / Q000523:psychology*; D005260:Female; D049673:History, 20th Century; D006801:Humans; D048949:Labor Pain / Q000266:history / Q000523:psychology*; D007743:Labor, Obstetric / Q000266:history / Q000523:psychology*; D036801:Parturition; D011247:Pregnancy; D055815:Young Adult