title: The absorption of ampicillin in late pregnancy and labour.
mesh_terms: D000284:Administration, Oral; D000653:Amniotic Fluid / Q000032:analysis; D000667:Ampicillin / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000378:metabolism*; D005260:Female; D006801:Humans; D007273:Injections, Intramuscular; D007408:Intestinal Absorption; D007751:Labor, Induced; D007743:Labor, Obstetric; D011247:Pregnancy; D011263:Pregnancy Trimester, Third; D014631:Valerates / Q000008:administration & dosage / Q000378:metabolism
chemical_list: D014631:Valerates; D000667:Ampicillin