title: The trouble with T cells.
authors.forename: M S
authors.initials: MS
authors.lastname: Ascher
authors.forename: H W
authors.initials: HW
authors.lastname: Sheppard
mesh_terms: D015699:HIV Envelope Protein gp120 / Q000378:metabolism; D015658:HIV Infections / Q000276:immunology*; D006801:Humans; D008213:Lymphocyte Activation; D011948:Receptors, Antigen, T-Cell / Q000378:metabolism; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D015699:HIV Envelope Protein gp120; D011948:Receptors, Antigen, T-Cell