title: Carcinoembryonic antigen-like substance in gastric juice.
mesh_terms: D000017:ABO Blood-Group System; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D003429:Cross Reactions; D005750:Gastric Juice / Q000276:immunology*; D005756:Gastritis / Q000276:immunology; D006801:Humans; D007122:Immunoelectrophoresis; D008970:Molecular Weight; D011863:Radioimmunoassay; D013274:Stomach Neoplasms / Q000276:immunology
chemical_list: D000017:ABO Blood-Group System; D002272:Carcinoembryonic Antigen