Pneumococcal meningitis treated with penicillin and aureomycin.
D002751:Chlortetracycline; D008581:Meningitis / Q000209:etiology*; D008586:Meningitis, Pneumococcal; D010406:Penicillins; D011008:Pneumococcal Infections / Q000628:therapy*
D010406:Penicillins; D002751:Chlortetracycline
MENINGITIS/etiology and pathogenesis; PNEUMOCOCCAL INFECTIONS/therapy