ICD-10-CM > S00-T88 > T51-T65 > T65 > T65.5 > T65.5X T65.5X Toxic effect of nitroglycerin and other nitric acids and esters Non-Billable/Non-Specific Codes T65.5X1Toxic effect of nitroglycerin and other nitric acids and esters, accidental (unintentional)T65.5X1A..., initial encounterT65.5X1D..., subsequent encounterT65.5X1S..., sequelaT65.5X2Toxic effect of nitroglycerin and other nitric acids and esters, intentional self-harmT65.5X2A..., initial encounterT65.5X2D..., subsequent encounterT65.5X2S..., sequelaT65.5X3Toxic effect of nitroglycerin and other nitric acids and esters, assaultT65.5X3A..., initial encounterT65.5X3D..., subsequent encounterT65.5X3S..., sequelaT65.5X4Toxic effect of nitroglycerin and other nitric acids and esters, undeterminedT65.5X4A..., initial encounterT65.5X4D..., subsequent encounterT65.5X4S..., sequela