Fig. 8
From: 7-oxo-DHEA enhances impaired M. tuberculosis-specific T cell responses during HIV-TB coinfection
Association between the CD4 + T cell subsets ratio with clinical parameters in HIV-TB patients. Phenotype of CD4 + T cell subset ratios from HIV-TB were correlated with clinical data: (a) patients on HAART (+) vs. untreated patients (−) at the moment of sample collection, (b) diagnosis of pulmonary (P) or extrapulmonary (E) TB, and (c) individuals on anti-tuberculous treatment -less than two weeks- (+) vs. untreated patients (−) at the moment of sample collection. Each symbol represents an individual subject. Unpaired t test or Mann-Whitney U test, as appropriated *p < 0.05 and **p < 0.01