Palm, Henrik, Michael Krasheninnikoff, Kim Holck, Tom Lemser, Nicolai Bang Foss, Steffen Jacobsen, Henrik Kehlet, and Peter Gebuhr. 2012. “A New Algorithm for Hip Fracture Surgery”. Acta Orthopaedica 83 (1):26-30. https://doi.org/10.3109/17453674.2011.652887.