[Prospective analysis of pudendal block].
D000765:Anesthesia, Conduction; D000773:Anesthesia, Obstetrical / Q000379:methods*; D005260:Female; D005836:Genitalia, Female / Q000294:innervation*; D006801:Humans; D009407:Nerve Block / Q000379:methods; D011247:Pregnancy
Análisis prospectivo del bloqueo de pudendos.