title: A comparison of intramuscular and oral penicillin in penumococcic pneumonia.
authors.forename: W W G
authors.initials: WW
authors.lastname: MACLACHLAN
authors.forename: M M
authors.initials: MM
authors.lastname: BRACKEN
mesh_terms: D007273:Injections, Intramuscular; D010406:Penicillins / Q000628:therapy*; D011014:Pneumonia / Q000628:therapy*
chemical_list: D010406:Penicillins
keywords: PENICILLIN/therapy; PNEUMONIA/therapy