title: T-cell activation predictive of poor survival in advanced disease.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000276:immunology* / Q000401:mortality* / Q000821:virology; D018791:CD4 Lymphocyte Count; D020276:HIV Long-Term Survivors; D006684:HLA-DR Antigens / Q000032:analysis; D006801:Humans; D008213:Lymphocyte Activation; D008297:Male; D019718:Receptors, CXCR4 / Q000502:physiology*; D013601:T-Lymphocytes / Q000276:immunology*; D019562:Viral Load
chemical_list: D006684:HLA-DR Antigens; D019718:Receptors, CXCR4