title: Intramuscular compared with intravenous ampicillin in the treatment of meningococcal meningitis.
mesh_terms: D000293:Adolescent; D000328:Adult; D000667:Ampicillin / Q000008:administration & dosage*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007273:Injections, Intramuscular; D007275:Injections, Intravenous; D008297:Male; D008585:Meningitis, Meningococcal / Q000188:drug therapy*; D008875:Middle Aged
chemical_list: D000667:Ampicillin