title: Observations on effects of analgetic drugs on mother and fetus: comparison between systemic and local drug application during labor.
mesh_terms: D000328:Adult; D000773:Anesthesia, Obstetrical; D002584:Cervix Uteri / Q000187:drug effects; D005260:Female; D005333:Fetus / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D006842:Hydrocarbons, Brominated / Q000494:pharmacology; D006863:Hydrogen-Ion Concentration; D007231:Infant, Newborn; D007743:Labor, Obstetric / Q000187:drug effects*; D008431:Maternal-Fetal Exchange; D008614:Meperidine / Q000494:pharmacology*; D011247:Pregnancy; D011398:Promethazine / Q000494:pharmacology*; D012602:Scopolamine Derivatives / Q000494:pharmacology*; D013997:Time Factors; D014326:Tropanes / Q000494:pharmacology*
chemical_list: D006842:Hydrocarbons, Brominated; D012602:Scopolamine Derivatives; D014326:Tropanes; D008614:Meperidine; D011398:Promethazine