title: Obstetric paracervical blockade with etidocaine.
mesh_terms: D000083:Acetanilides / Q000031:analogs & derivatives*; D000773:Anesthesia, Obstetrical; D001034:Apgar Score; D001340:Autonomic Nerve Block; D001794:Blood Pressure / Q000187:drug effects; D002045:Bupivacaine / Q000494:pharmacology; D002245:Carbon Dioxide / Q000097:blood; D002584:Cervix Uteri; D002986:Clinical Trials as Topic; D004341:Drug Evaluation; D005041:Etidocaine / Q000494:pharmacology; D005260:Female; D005333:Fetus / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008012:Lidocaine / Q000494:pharmacology; D008619:Mepivacaine / Q000494:pharmacology; D011247:Pregnancy; D013997:Time Factors; D014590:Uterine Contraction / Q000187:drug effects
chemical_list: D000083:Acetanilides; D002245:Carbon Dioxide; D008012:Lidocaine; D008619:Mepivacaine; D005041:Etidocaine; D002045:Bupivacaine