Abstract Objective For the treatment of medial compartment knee osteoarthritis. unicompartmental knee arthroplasty was chosen on the basis of the clinical effects and the rate of prosthesis survival. A retrospective analysis was performed on 500 patients with osteoarthritis of the medial compartment knee treated by unicompartmental knee arthroplasty between April 2007 and April 2017. ... https://danddcollectiblers.shop/product-category/bag-charm/