H. N. Omenås, E. Lindalen, O. N. Furnes, A. M. Fenstad, and M. Badawy, “Patellofemoral arthroplasty-patient demographics and revision causes compared with total and medial unicompartmental knee arthroplasty: long-term follow-up data from the Norwegian Arthroplasty Register”, ActaO, vol. 96, pp. 671–676, Sep. 2025.