title: ICOS costimulation: is it the key to selective immunotherapy?
authors.forename: A I
authors.initials: AI
authors.lastname: Sperling
mesh_terms: D000945:Antigens, Differentiation, T-Lymphocyte / Q000502:physiology*; D006801:Humans; D007167:Immunotherapy; D060889:Inducible T-Cell Co-Stimulator Protein
chemical_list: D000945:Antigens, Differentiation, T-Lymphocyte; C556692:ICOS protein, human; D060889:Inducible T-Cell Co-Stimulator Protein