title: Carcinoembryonic antigen.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002272:Carcinoembryonic Antigen; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008403:Mass Screening; D008875:Middle Aged; D009369:Neoplasms / Q000276:immunology
chemical_list: D002272:Carcinoembryonic Antigen