1.
Periprosthetic bone mineral density changes after unicondylar knee arthroplasty
by Soininvaara, Tarja A
The knee, 2012, Vol.20 (2), p.120-127

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3.
Periprosthetic femoral bone loss after total knee arthroplasty: 1-year follow-up study of 69 patients
by Soininvaara, Tarja A
The knee, 2004, Vol.11 (4), p.297-302
