[Cell-mediated immunity in esophageal cancer patients--effect of "109" crude extracts on the cytotoxic effect of lymphocytes from esophageal cancer patients (author's transl)].
D000951:Antigens, Neoplasm / Q000276:immunology*; D002460:Cell Line; D003602:Cytotoxicity, Immunologic; D004938:Esophageal Neoplasms / Q000276:immunology*; D006801:Humans; D008214:Lymphocytes / Q000276:immunology*
D000951:Antigens, Neoplasm