title: [Clinical significance of carcinoembryonic antigen (CEA) plasma concentration in the 1st diagnosis of digestive-tract malignomas].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D002648:Child; D003110:Colonic Neoplasms / Q000175:diagnosis; D005706:Gallbladder Neoplasms / Q000175:diagnosis; D005770:Gastrointestinal Neoplasms / Q000175:diagnosis*; D006801:Humans; D008875:Middle Aged; D009362:Neoplasm Metastasis; D012004:Rectal Neoplasms / Q000175:diagnosis; D012907:Smoking / Q000150:complications; D013274:Stomach Neoplasms / Q000175:diagnosis; D013997:Time Factors
chemical_list: D002272:Carcinoembryonic Antigen
vernacular_title: Die klinische Aussagekraft der Plasmakonzentration des karzino-embryonalen Antigens (CEA) bei der Erstdiagnose von Malignomen des Verdauungstraktes.