Latijnhouwers, D.A.J.M., Laas, N., Verdegaal, S.H.M., Nelissen, R.G.H.H., Vliet Vlieland, T.P.M., Kaptijn, H.H., Gademan, M.G.J. and Longitudinal Leiden Orthopaedics Outcomes of Osteoarthritis Study (LOAS) Group, on behalf of . the 2022. Activities and participation after primary total hip arthroplasty; posterolateral versus direct anterior approach in 860 patients. Acta Orthopaedica. 93, (Jul. 2022), 613–622. DOI:https://doi.org/10.2340/17453674.2022.3149.