title: Carcinoembryonic antigen: clinical correlation with chemotherapy for metastatic gastrointestinal cancer.
mesh_terms: D000328:Adult; D000368:Aged; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D003110:Colonic Neoplasms / Q000188:drug therapy / Q000276:immunology; D005260:Female; D005770:Gastrointestinal Neoplasms / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D010190:Pancreatic Neoplasms / Q000188:drug therapy* / Q000276:immunology; D011379:Prognosis; D012075:Remission, Spontaneous; D013274:Stomach Neoplasms / Q000188:drug therapy / Q000276:immunology
chemical_list: D002272:Carcinoembryonic Antigen