Progressive brain atrophy in treated HIV positive individuals

In a longitudinal neuroimaging study “tensor-based morphometry” was used to estimate the annual rate of change of regional brain volume in HIV infected individuals. Read more

Screening for active tuberculosis (TB) with Xpert MTB/RIF assay versus microscopy

12 primary health clinics in rural Malawi participated in a cluster randomized trial of Xpert MTB/RIF assay versus sputum smear Fluorescence microscopy for diagnosing active TB in symptomatic HIV-infected individuals. Read more