Has the incidence of Pneumocystis carinii pneumonia in cancer patients increased with the AIDS epidemic?
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology*; D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D003428:Cross Infection / Q000453:epidemiology* / Q000635:transmission; D004196:Disease Outbreaks; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000150:complications*; D011020:Pneumonia, Pneumocystis / Q000453:epidemiology* / Q000635:transmission; D012189:Retrospective Studies; D013781:Texas