E936 Anticonvulsants and anti-parkinsonism drugs causing adverse effects in therapeutic use 
E936.0 Oxazolidine derivatives causing adverse effects in therapeutic use convert E936.0 to ICD-10-CM E936.1 Hydantoin derivatives causing adverse effects in therapeutic use convert E936.1 to ICD-10-CM E936.2 Succinimides causing adverse effects in therapeutic use convert E936.2 to ICD-10-CM E936.3 Other and unspecified anticonvulsants causing adverse effects in therapeutic use convert E936.3 to ICD-10-CM
E936.4 Anti-parkinsonism drugs causing adverse effects in therapeutic use convert E936.4 to ICD-10-CM