Figure 1From: Basis for treatment of tuberculosis among HIV-infected patients in Tanzania: the role of chest x-ray and sputum culture Basis for TB treatment in HIV-infected subjects with CD4 counts ≥ 200/mm 3. Sputum microbiology was positive in 1 patient with symptoms, 10 with abnormal chest x-ray and 14 with both findings. See Table 2 for details.Back to article page