[ON BLOOD GROUPS IN STOMACH CANCER].
D000126:Achlorhydria; D000293:Adolescent; D001789:Blood Group Antigens; D005853:Geriatrics; D006801:Humans; D013223:Statistics as Topic; D013274:Stomach Neoplasms; D014586:USSR
D001789:Blood Group Antigens
ACHLORHYDRIA; ADOLESCENCE; BLOOD GROUPS; GERIATRICS; STATISTICS; STOMACH NEOPLASMS; USSR
O GRUPPAKH KROVI PRI RAKE ZHELUDKA.