title: Serum leukocyte inhibitory factor in cancer patients (serum LIF).
mesh_terms: D000951:Antigens, Neoplasm; D003951:Diagnostic Errors; D006801:Humans; D006968:Hypersensitivity, Delayed; D007111:Immunity, Cellular; D008222:Lymphokines / Q000097:blood*; D009369:Neoplasms / Q000097:blood / Q000175:diagnosis / Q000276:immunology*; D012008:Recurrence; D012882:Skin Tests
chemical_list: D000951:Antigens, Neoplasm; D008222:Lymphokines