CPC Subgroup
A61K 31/28 Compounds containing heavy metals
Full Title
Medicinal preparations containing organic active ingredients > Compounds containing heavy metals
8 direct subcodes
Child Classifications
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- A61K 31/282 Platinum compounds
- A61K 31/285 Arsenic compounds
- A61K 31/29 Antimony or bismuth compounds
- A61K 31/295 Iron group metal compounds
- A61K 31/30 Copper compounds
- A61K 31/305 Mercury compounds
- A61K 31/315 Zinc compounds
- A61K 31/32 Tin compounds