title: Paracervical block in obstetrics.
mesh_terms: D000765:Anesthesia, Conduction / Q000009:adverse effects*; D000773:Anesthesia, Obstetrical / Q000009:adverse effects*; D001919:Bradycardia / Q000139:chemically induced* / Q000453:epidemiology; D005260:Female; D005315:Fetal Diseases / Q000139:chemically induced / Q000453:epidemiology; D005318:Fetal Heart / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D008619:Mepivacaine / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology; D011247:Pregnancy
chemical_list: D008619:Mepivacaine