Paracervical block.
D000765:Anesthesia, Conduction; D000773:Anesthesia, Obstetrical; D000813:Anilides; D002584:Cervix Uteri; D004837:Epinephrine; D005260:Female; D005318:Fetal Heart / Q000187:drug effects; D006801:Humans; D007743:Labor, Obstetric; D008012:Lidocaine; D010875:Pipecolic Acids; D011247:Pregnancy
D000813:Anilides; D010875:Pipecolic Acids; D008012:Lidocaine; D004837:Epinephrine