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Table 7 Functional rating index and visual analog scale (VAS) score of patient 4

From: Regeneration of human bones in hip osteonecrosis and human cartilage in knee osteoarthritis with autologous adipose-tissue-derived stem cells: a case series

Outcome measures

Pre-injection

four weeks post-treatment follow-up

12 weeks post-treatment follow-up

Functional rating index

36

20

13

VAS

8

4

1