[Blocking of the paracervical plexus in labor by means of alpha-n-propylamino-o-propionotoluide].
D000765:Anesthesia, Conduction; D000773:Anesthesia, Obstetrical; D000779:Anesthetics, Local; D006801:Humans
D000779:Anesthetics, Local
Il blocco del plesso paracervicale in travaglio di parto mediante a-n-propilaminopropion-toluidina.