title: Effect of maternal pethidine administration on neonatal brain cyclic AMP levels and ornithine decarboxylase activities.
mesh_terms: D000818:Animals; D000831:Animals, Newborn / Q000378:metabolism*; D001921:Brain / Q000187:drug effects / Q000378:metabolism*; D000242:Cyclic AMP / Q000378:metabolism*; D005260:Female; D006801:Humans; D008431:Maternal-Fetal Exchange; D008614:Meperidine / Q000494:pharmacology*; D009955:Ornithine Decarboxylase / Q000378:metabolism*; D011247:Pregnancy; D051381:Rats; D013997:Time Factors; D014018:Tissue Distribution
chemical_list: D008614:Meperidine; D000242:Cyclic AMP; D009955:Ornithine Decarboxylase