Barrimore, S. E.; Rapchuk, I. L.; Pulle, R. C.; Crawford, R.; Ferrier, R.; Crawford, S.; Bell, J. J. Even Preoperative Carbohydrate Loading Is Too Hard? Why RCT’s Should Not Be Considered the Gold Standard for Nutrition Research in Acute Hip Fracture: Results of a Feasibility Study. Int J Clin Trials 2019, 6, 89-95.