T563-char group
Toxic effect of metals
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Incl.: fumes and vapours of metals metals from all sources, except medicinal substances Excl.: arsenic and its compounds (T57.0) manganese and its compounds (T57.2)