Information on clinical features and treatments in 30 patients.

+: positive;-: negative;*: severe case,K: knee TB,D: type 2 diabetes,S: symptoms commonly associated with tuberculosis, including low-grade fever, night sweats, anorexia and marasmus.Good efficacy of drug treatment in nine suspected patients named group I; moderate efficacy of drug treatment in four confirmed and ten suspected patients named group II; poor efficacy of drug treatment in three confirmed and four suspected patients named group III.