From: Different regression equations relate age to the incidence of Lauren types 1 and 2 stomach cancer in the SEER database: these equations are unaffected by sex or race
five year period
1992–1996
1997–2001
3,429
4,453
Sex
Men
women
4,399
3,483
Race
Asian
non-Asian
2,059
5,823
Lauren type
type 1
Type 2
1,992
5,890