Reported nosocomial infections.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001424:Bacterial Infections / Q000453:epidemiology; D002487:Centers for Disease Control and Prevention, U.S.; D002648:Child; D002675:Child, Preschool; D003428:Cross Infection / Q000453:epidemiology*; D005260:Female; D006761:Hospitals / Q000145:classification*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D013530:Surgical Wound Infection / Q000453:epidemiology; D014481:United States