title: Placental transfer of lidocaine following paracervical block.
mesh_terms: D000773:Anesthesia, Obstetrical / Q000187:drug effects; D001034:Apgar Score / Q000097:blood; D001794:Blood Pressure; D002584:Cervix Uteri; D002849:Chromatography, Gas; D036861:Delivery, Obstetric; D004562:Electrocardiography; D005021:Ethylamines / Q000097:blood; D005260:Female; D005318:Fetal Heart / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D008012:Lidocaine / Q000009:adverse effects / Q000031:analogs & derivatives / Q000097:blood* / Q000378:metabolism; D008431:Maternal-Fetal Exchange; D009407:Nerve Block; D010920:Placenta / Q000378:metabolism*; D011247:Pregnancy; D012535:Scalp / Q000098:blood supply; D013997:Time Factors; D014469:Umbilical Arteries; D014471:Umbilical Veins
chemical_list: D005021:Ethylamines; D008012:Lidocaine