DIFF Subgroup Additional Only
A61F 2310/00365 Proteins; Polypeptides; Degradation products thereof
Full Title
Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material > The prosthesis being constructed from a particular material > Proteins; Polypeptides; Degradation products thereof
Of 3 combined children, 0 exist in both systems.
3 codes are CPC-only extensions.
Note: 3 CPC extensions are marked as secondary classification only.