Convert to ICD-10-CM: 
363.70 converts approximately to:
- 2015/16 ICD-10-CM H31.409 Unspecified choroidal detachment, unspecified eye
 ICD-9-CM Volume 2 Index entries containing back-references to 
363.70:
- Detachment choroid (old) (postinfectional) (simple) (spontaneous) 363.70 choroid (old) (postinfectional) (simple) (spontaneous) 363.70
 
- Separation choroid 363.70 choroid 363.70