Physiotherapists perceptions of mechanisms for variation in the implementation of physiotherapy practices in the early postoperative phase after hip fracture. (February 2022) - Sheehan, K.; Volkmer, B.; Sadler, E.; Lambe, K.; Martin, F.; Ayis, S.; Beaupre, L.; Cameron, I.; Gregson, C.; Johansen, A.; Kristensen, M.T.; Magaziner, J.; et al.