Al Khatrawi، W. M. A. E.، و Kitchen، S. (2013). An exploratory study of patients' and physiotherapists' perceptions and preferences when making decisions and sharing information about managing low back pain in Saudi Arabia (رسالة دكتوراه غير منشورة). King's College London، لندن. مسترجع من http://search.mandumah.com/Record/599401
Al Khatrawi، Wafa Mohammed Al Eid، و Sheila Kitchen. "An Exploratory Study of Patients' and Physiotherapists' Perceptions and Preferences When Making Decisions and Sharing Information About Managing Low Back Pain in Saudi Arabia" رسالة دكتوراه. King's College London، لندن، 2013. مسترجع من http://search.mandumah.com/Record/599401