Gastric cancer in Wales.
D001789:Blood Group Antigens; D005006:Ethnicity; D005260:Female; D005828:Genetics, Population; D006801:Humans; D008297:Male; D013274:Stomach Neoplasms / Q000453:epidemiology* / Q000235:genetics* / Q000401:mortality; D014852:Wales
D001789:Blood Group Antigens