title: Immunodeficiency at the start of combination antiretroviral therapy: steady improvement or step changes?
authors: *Medical Research Council Clinical Trials Unit at University College London, London, United Kingdom †Department of Paediatric Infectious Diseases Imperial College Healthcare Trust, London, United Kingdom.
authors: Ashley D
authors: AD
authors: Olson
authors: Anna
authors: A
authors: Turkova
authors: Alexander J
authors: AJ
authors: Szubert
mesh_terms: D019380:Anti-HIV Agents / Q000627:therapeutic use*; D018791:CD4 Lymphocyte Count / Q000706:statistics & numerical data*; D019049:Developed Countries / Q000706:statistics & numerical data*; D003906:Developing Countries / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D008297:Male
chemical_list: D019380:Anti-HIV Agents