title: [Crucial diagnostic points of tumor markers: gastrointestinal tumors].
mesh_terms: D000911:Antibodies, Monoclonal; D000951:Antigens, Neoplasm / Q000032:analysis*; D002272:Carcinoembryonic Antigen / Q000032:analysis; D000939:Epitopes / Q000276:immunology; D005770:Gastrointestinal Neoplasms / Q000175:diagnosis / Q000276:immunology*; D006801:Humans; D000509:alpha-Fetoproteins / Q000276:immunology
chemical_list: D000911:Antibodies, Monoclonal; D000951:Antigens, Neoplasm; D002272:Carcinoembryonic Antigen; D000939:Epitopes; D000509:alpha-Fetoproteins
vernacular_title: Diagnostische Schwerpunkte der Tumormarker: Gastrointestinal Tumoren.