ICD-10-CM > S00-T88 > T51-T65 > T53 > T53.0 > T53.0X > T53.0X2 T53.0X2 Toxic effect of carbon tetrachloride, intentional self-harm Non-Billable/Non-Specific Codes T53.0X2A..., initial encounterT53.0X2D..., subsequent encounterT53.0X2S..., sequela