title: Controversies: does the CD4+ cell count reflect clinical efficacy?
authors.forename: S
authors.initials: S
authors.lastname: Kinloch-de-Loës
authors.forename: L H
authors.initials: LH
authors.lastname: Perrin
authors.forename: B J
authors.initials: BJ
authors.lastname: Hirschel
authors.forename: T V
authors.initials: TV
authors.lastname: Perneger
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000188:drug therapy / Q000276:immunology*; D018791:CD4 Lymphocyte Count; D006801:Humans; D011379:Prognosis