Tuberculosis among elderly persons, as observed among nursing home residents.
Stead
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WW
Tuberculosis Program, Arkansas Department of Health, Little Rock 72205-3867, USA.
D000368:Aged; D000369:Aged, 80 and over; D001131:Arkansas / Q000453:epidemiology; D006801:Humans; D008875:Middle Aged; D009735:Nursing Homes; D012008:Recurrence; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000453:epidemiology*