| ICD Code | Description |
|---|---|
| T450 | Poisoning by, adverse effect of and underdosing of antiallergic and antiemetic drugs |
| T451 | Poisoning by, adverse effect of and underdosing of antineoplastic and immunosuppressive drugs |
| T452 | Poisoning by, adverse effect of and underdosing of vitamins |
| T453 | Poisoning by, adverse effect of and underdosing of enzymes |
| T454 | Poisoning by, adverse effect of and underdosing of iron and its compounds |
| T455 | Poisoning by, adverse effect of and underdosing of anticoagulants and antithrombotic drugs |
| T456 | Poisoning by, adverse effect of and underdosing of fibrinolysis-affecting drugs |
| T457 | Poisoning by, adverse effect of and underdosing of anticoagulant antagonists, vitamin K and other coagulants |
| T458 | Poisoning by, adverse effect of and underdosing of other primarily systemic and hematological agents |
| T459 | Poisoning by, adverse effect of and underdosing of unspecified primarily systemic and hematological agent |