the southern area had significantly higher rates for white males and females compared with the northern area for all histologic subtypes combined ( standardized incidence ratios were 1.6 for males and 1.4 for females ) , as well as for specific histologic subtypes ( adenocarcinoma , squamous cell carcinoma , and males only with mucoepidermoid carcinoma ) .
C0001418
adenocarcinoma
C0206694
mucoepidermoid carcinoma