Correlates of Delayed Diagnosis among Human Immunodeficiency Virus-Infected Pulmonary Tuberculosis Suspects in a Rural HIV Clinic, South Africa
Figure 1
Cohort Flowchart **4 younger than 18 years, 1 with extrapulmonary TB, 58 with no AFB investigation requested. ***31 observations were duplicates ****8 with negative time interval to TB diagnosis, 2 with time interval to TB diagnosis >4 years, 3 with missing TB diagnosis date.