Celia HardingAREEJ MOHAMMED ABDULLAH ALSHURAYHI2022-05-282022-05-2824217https://drepo.sdl.edu.sa/handle/20.500.14154/35377Validation of an Arabic Translation of the Swallowing Disturbance Questionnaire (SDQ) for Detecting Dysphagia in Patients with Parkinson’s DiseaseThesis