[Cells involved in immune responeses and their roles (author's transl)].
D000917:Antibody Formation; D007111:Immunity, Cellular; D007694:Killer Cells, Natural / Q000276:immunology; D008214:Lymphocytes / Q000276:immunology*; D008222:Lymphokines / Q000502:physiology; D008264:Macrophages / Q000276:immunology
D008222:Lymphokines