T56: Toxic effect of metals includes toxic effects of fumes and vapors of metals toxic effects of metals from all sources, except medicinal substances useAdditionalCode code to identify any retained metal foreign body, if applicable (Z18.0-, T18.1-) excludes1 arsenic and its compounds (T57.0) manganese and its compounds (T57.2) sevenChrNote The appropriate 7th character is to be added to each code from category T56 sevenChrDef A: initial encounter D: subsequent encounter S: sequela |
| T56.0: Toxic effects of lead and its compounds |
| T56.1: Toxic effects of mercury and its compounds |
| T56.2: Toxic effects of chromium and its compounds |
| T56.3: Toxic effects of cadmium and its compounds |
| T56.4: Toxic effects of copper and its compounds |
| T56.5: Toxic effects of zinc and its compounds |
| T56.6: Toxic effects of tin and its compounds |
| T56.7: Toxic effects of beryllium and its compounds |
| T56.8: Toxic effects of other metals |
| T56.9: Toxic effects of unspecified metal |