Henkel, C., Mikkelsen, M., Pedersen, A. B., Rasmussen, L. E., Gromov, K., Price, A. . and Troelsen, A. . (2019) “Medial unicompartmental knee arthroplasty: increasingly uniform patient demographics despite differences in surgical volume and usage—a descriptive study of 8,501 cases from the Danish Knee Arthroplasty Registry”, Acta Orthopaedica, 90(4), pp. 354–359. doi: 10.1080/17453674.2019.1601834.