[Blood groups and stomach acidity in stomach cancer].
D000126:Achlorhydria / Q000150:complications; D001789:Blood Group Antigens; D005260:Female; D005750:Gastric Juice / Q000378:metabolism*; D006801:Humans; D008297:Male; D012737:Sex Factors; D013274:Stomach Neoplasms / Q000097:blood* / Q000209:etiology / Q000503:physiopathology
D001789:Blood Group Antigens
Krevní skupiny a zaludecní acidita u rakoviny zaludku