T58.04

Toxic effect of carb monx from mtr veh exhaust, undetermined Toxic effect of carbon monoxide from motor vehicle exhaust, undetermined

Toxic effect of carb monx from mtr veh exhaust, undetermined Toxic effect of carbon monoxide from motor vehicle exhaust, undetermined: Injury, poisoning and certain other consequences of external causes (ICD-10-CM S00 to T88), a category with codes of its own under it.