Does prepared childbirth mean pain relief?
D000698:Analgesia / Q000379:methods*; D001945:Breathing Exercises; D005260:Female; D006801:Humans; D006991:Hypnosis, Anesthetic; D009321:Natural Childbirth; D010146:Pain / Q000503:physiopathology* / Q000523:psychology; D011247:Pregnancy; D012064:Relaxation Therapy; D014590:Uterine Contraction