| Substance | Poisoning, Accidental (unintentional) | Poisoning, Intentional self-harm | Poisoning, Assault | Poisoning, Undetermined | Adverse effect | Underdosing |
|---|---|---|---|---|---|---|
| Inhibitor | ||||||
| angiotensin-converting enzyme | T46.4X1 | T46.4X2 | T46.4X3 | T46.4X4 | T46.4X5 | T46.4X6 |
| carbonic anhydrase | T50.2X1 | T50.2X2 | T50.2X3 | T50.2X4 | T50.2X5 | T50.2X6 |
| fibrinolysis | T45.621 | T45.622 | T45.623 | T45.624 | T45.625 | T45.626 |
| monoamine oxidase NEC | T43.1X1 | T43.1X2 | T43.1X3 | T43.1X4 | T43.1X5 | T43.1X6 |
| hydrazine | T43.1X1 | T43.1X2 | T43.1X3 | T43.1X4 | T43.1X5 | T43.1X6 |
| postsynaptic | T43.8X1 | T43.8X2 | T43.8X3 | T43.8X4 | T43.8X5 | T43.8X6 |
| prothrombin synthesis | T45.511 | T45.512 | T45.513 | T45.514 | T45.515 | T45.516 |