title: A modified assay for measuring human urinary carcinoembryonic antigenic (CEA) activity.
mesh_terms: D002272:Carcinoembryonic Antigen / Q000652:urine*; D003429:Cross Reactions; D005069:Evaluation Studies as Topic; D006801:Humans; D007202:Indicators and Reagents; D011863:Radioimmunoassay / Q000379:methods; D001749:Urinary Bladder Neoplasms / Q000175:diagnosis / Q000652:urine
chemical_list: D002272:Carcinoembryonic Antigen; D007202:Indicators and Reagents