title: Perinatal listeriosis.
mesh_terms: D000328:Adult; D000667:Ampicillin / Q000008:administration & dosage; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000188:drug therapy / Q000209:etiology*; D007275:Injections, Intravenous; D008088:Listeriosis / Q000188:drug therapy / Q000209:etiology* / Q000635:transmission; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious
chemical_list: D000667:Ampicillin