234 Carcinoma in situ of other and unspecified sites convert 234 to ICD-10
234.0 Carcinoma in situ of eye convert 234.0 to ICD-10
234.8 Carcinoma in situ of other specified sites convert 234.8 to ICD-10
234.9 Carcinoma in situ site unspecified convert 234.9 to ICD-10