title: [T cell activation defects].
authors.affiliation: Division of Hepato-Entero-Nephrology, National Children's Hospital.
authors.forename: T
authors.initials: T
authors.lastname: Kohsaka
mesh_terms: D015703:Antigens, CD / Q000502:physiology; D016207:Cytokines / Q000096:biosynthesis; D003937:Diagnosis, Differential; D006801:Humans; D007153:Immunologic Deficiency Syndromes / Q000145:classification / Q000209:etiology; D008213:Lymphocyte Activation; D011948:Receptors, Antigen, T-Cell / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D015703:Antigens, CD; D016207:Cytokines; D011948:Receptors, Antigen, T-Cell