Clinical Study of Patellar Resurfacing and Non-resurfacing in Total Knee Arthroplasty
NCT03600922
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
66
Enrollment
OTHER
Sponsor class
Conditions
Total Knee Arthroplasty
Interventions
PROCEDURE:
the patella was resurfaced.
Sponsor
Liaocheng People's Hospital