T65.0 - Toxic effect of cyanides T65 - Toxic effect of other and unspecified substances T65.0 - Toxic effect of cyanides T65.0X - Toxic effect of cyanides T65.0X1 - Toxic effect of cyanides, accidental (unintentional) T65.0X2 - Toxic effect of cyanides, intentional self-harm T65.0X3 - Toxic effect of cyanides, assault T65.0X4 - Toxic effect of cyanides, undetermined