Figure 1.

Adjusted Cox proportional hazard regression model for virological failure among adolescents and young adults. Virological failure was defined as 2 consecutive viral loads above 1000 copies/mL and adjustment was made for age, baseline CD4 count and viral load.

Nglazi et al. BMC Infectious Diseases 2012 12:21   doi:10.1186/1471-2334-12-21
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