title: Similarity between Ca antigen and Thomsen-Friedenreich antigen.
mesh_terms: D000941:Antigens; D000951:Antigens, Neoplasm / Q000276:immunology; D006801:Humans; D009439:Neuraminidase / Q000494:pharmacology; D011946:Receptors, Antigen / Q000187:drug effects
chemical_list: D000941:Antigens; D000951:Antigens, Neoplasm; D011946:Receptors, Antigen; D009439:Neuraminidase