Convert to ICD-10-CM: 
368.03 converts approximately to:
- 2015/16 ICD-10-CM H53.029 Refractive amblyopia, unspecified eye
 ICD-9-CM Volume 2 Index entries containing back-references to 
368.03:
- Amblyopia (acquired) (congenital) (partial) 368.00  refractive 368.03 refractive 368.03