Surrogate markers of immune function in human immunodeficiency virus-infected patients: what are they surrogates for?
Hengel
Richard L
RL
Kovacs
Joseph A
JA
D015415:Biomarkers / Q000032:analysis; D018791:CD4 Lymphocyte Count; D015496:CD4-Positive T-Lymphocytes / Q000276:immunology; D015658:HIV Infections / Q000097:blood / Q000276:immunology*; D006801:Humans; D012367:RNA, Viral / Q000097:blood
D015415:Biomarkers; D012367:RNA, Viral