Pneumocystis pneumonia in hospitals: outbreaks or improved recognition?
A presumed outbreak of Pneumocystis carinii pneumonitis occurred at a large teaching hospital. The diagnosis was made by lung biopsy or at autopsy in seven patients over a 22 1/2-year period and only by percutaneous lung aspirate in seven patients over a 2 1/2-year period. Apparent outbreaks may be related to both an increase in the number of cases of disease and improved diagnostic methods.
D000328:Adult; D001707:Biopsy, Needle; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks; D005845:Georgia; D006801:Humans; D008168:Lung / Q000473:pathology; D011020:Pneumonia, Pneumocystis / Q000175:diagnosis / Q000453:epidemiology*