cervical cytologic findings were consistent with cervical intraepithelial neoplasia ( cin ) , grades 1 ( mild dysplasia ) , 2 ( moderate dysplasia ) , or 3 ( severe dysplasia to carcinoma in situ ) in 502 ( 5.9 per cent ) of 8,504 ppc patients and 87 ( 11.4 per cent ) of 764 std patients ( p = .001 ) .
C0334048
severe dysplasia
C0007099
carcinoma in situ