Specht, Kirsten, Per Kjaersgaard-Andersen, Henrik Kehlet, Niels Wedderkopp, and Birthe D Pedersen. 2015. “High Patient Satisfaction in 445 Patients Who Underwent Fast-Track Hip or Knee Replacement”. Acta Orthopaedica 86 (6):702-7. https://doi.org/10.3109/17453674.2015.1063910.