(2018-12-11) Aloudah, Nouf M.; Scott, Neil W.; Aljadhey, Hisham S.; Araujo-Soares, Vera; Al Rubeaan, Khalid A.; Watson, Margaret C.; University of Aberdeen.Medicine, Medical Sciences & Nutrition; University of Aberdeen.Institute of Applied Health Sciences; University of Aberdeen.Other Applied Health Sciences; University of Aberdeen.Medical Statistics