Enter a ICD-9 or ICD-10 code
ICD-9 code:37853 |
Fourth or trochlear nerve palsy |
ICD-10 code | Description | GEM flags set * |
H49.10 | Fourth [trochlear] nerve palsy, unspecified eye | Approximate Flag |
* See General Equivalence Mappings (GEMs) FAQ (pdf) for more information on GEM flag values.