title: [Clinical significance of the serum concentration of carcino-embryonic antigen of stomach cancer patients at the preoperative examination stage].
mesh_terms: D000230:Adenocarcinoma / Q000097:blood*; D002288:Adenocarcinoma, Mucinous / Q000097:blood*; D000231:Adenocarcinoma, Papillary / Q000097:blood*; D000328:Adult; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D002277:Carcinoma / Q000097:blood*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011300:Preoperative Care; D013274:Stomach Neoplasms / Q000097:blood*
chemical_list: D002272:Carcinoembryonic Antigen
vernacular_title: Klinicheskoe znachenie soderzhaniia rakovo-émbrional'nogo antigena v syvorotke krovi bol'nykh rakom zheludka na étape predoperatsionnogo obsledovaniia.