title: The influence of serum and cellular factors in the depression of phytohaemagglutinin (PHA)-induced transformation of lymphocytes in gastro-intestinal carcinoma.
mesh_terms: D005770:Gastrointestinal Neoplasms / Q000276:immunology*; D006801:Humans; D007165:Immunosuppression Therapy; D037102:Lectins / Q000494:pharmacology*; D008213:Lymphocyte Activation
chemical_list: D037102:Lectins