JCAHO issues alert on nosocomial infections.
D003428:Cross Infection / Q000453:epidemiology* / Q000517:prevention & control; D019983:Guideline Adherence; D006801:Humans; D017053:Infection Control / Q000592:standards; D007591:Joint Commission on Accreditation of Healthcare Organizations; D014481:United States / Q000453:epidemiology