Kuijpers, Martijn F L, et al. “Patient-Reported Outcome of 95% of Young Patients Improves After Primary Total Hip Arthroplasty: Identification of 3 Recovery Trajectories in 3,207 Patients Younger Than 55 Years from the Dutch Arthroplasty Register”. Acta Orthopaedica, vol. 93, June 2022, pp. 560-7, doi:10.2340/17453674.2022.3140.