ICD-10-CM > S00-T88 > T51-T65 > T53 > T53.3 > T53.3X > T53.3X2 T53.3X2 Toxic effect of tetrachloroethylene, intentional self-harm Non-Billable/Non-Specific Codes T53.3X2A..., initial encounterT53.3X2D..., subsequent encounterT53.3X2S..., sequela