Tuberculosis in the elderly.
Pettit
J
J
Veterans Administration Hospital, Milwaukee, WI, USA.
D000368:Aged; D006801:Humans; D015994:Incidence; D008403:Mass Screening; D009722:Nurse Practitioners; D012307:Risk Factors; D014376:Tuberculosis / Q000175:diagnosis / Q000453:epidemiology / Q000517:prevention & control*; D014481:United States / Q000453:epidemiology