title: Justifying the use of blood cultures when diagnosing community-acquired pneumonia.
authors.forename: S L
authors.initials: SL
authors.lastname: Berk
mesh_terms: D016470:Bacteremia / Q000382:microbiology*; D001419:Bacteria / Q000302:isolation & purification; D017714:Community-Acquired Infections / Q000382:microbiology; D006801:Humans; D018410:Pneumonia, Bacterial / Q000382:microbiology*