title: [Carcinoembryonic antigen, alpha-fetoprotein and human chorionic gonadotropin producing gastric cancer].
mesh_terms: D000230:Adenocarcinoma / Q000032:analysis*; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D006063:Chorionic Gonadotropin / Q000032:analysis*; D005260:Female; D006801:Humans; D007124:Immunoenzyme Techniques; D008875:Middle Aged; D013274:Stomach Neoplasms / Q000032:analysis*; D000509:alpha-Fetoproteins / Q000032:analysis*
chemical_list: D002272:Carcinoembryonic Antigen; D006063:Chorionic Gonadotropin; D000509:alpha-Fetoproteins