T53.2 - Toxic effects of trichloroethylene T53 - Toxic effect of halogen derivatives of aliphatic and aromatic hydrocarbons T53.2 - Toxic effects of trichloroethylene T53.2X - Toxic effects of trichloroethylene T53.2X1 - Toxic effect of trichloroethylene, accidental (unintentional) T53.2X2 - Toxic effect of trichloroethylene, intentional self-harm T53.2X3 - Toxic effect of trichloroethylene, assault T53.2X4 - Toxic effect of trichloroethylene, undetermined