title: Cell-mediated immunity in long term transplant patients.
mesh_terms: D005500:Follow-Up Studies; D006801:Humans; D007111:Immunity, Cellular; D016030:Kidney Transplantation; D008213:Lymphocyte Activation; D008214:Lymphocytes / Q000276:immunology; D013997:Time Factors; D014184:Transplantation, Homologous