Delayed hypersensitivity in cancer patients: cutaneous and in vitro lymphocyte response to specific antigens.
D000368:Aged; D000917:Antibody Formation; D046508:Culture Techniques; D006801:Humans; D006968:Hypersensitivity, Delayed / Q000276:immunology*; D008175:Lung Neoplasms / Q000276:immunology; D008214:Lymphocytes; D008722:Methods; D008875:Middle Aged; D009369:Neoplasms / Q000276:immunology*; D012004:Rectal Neoplasms / Q000276:immunology; D012882:Skin Tests