Fig. 3
From: Household air pollution and risk of pulmonary tuberculosis in HIV-Infected adults
Adjusted odds ratio (aOR) of pulmonary tuberculosis according to quintiles (Q) of 24 h personal CO time-weighted average exposure in adults living with HIV ( n  = 255). Variables adjusted for in the model include gender, age at first ugali (continuous), case contact, reported second hand smoke, type of fuel used, kitchen location, time spent in kitchen, ventilation system, patient on ART, duration on ART, and CD4 + T cell count at diagnosis