Background: This research aims to examine the current validity and usage of information on 'fractures', 'dislocations' 'sprains' written by Haly Abbas in medical encyclopedia named Kāmil al-Ṣināʿa al-Ṭibbiyya. Methods: In this qualitative study, 9th article 2nd volume encyclopedic medicine book al-Ṭibbiyya, called "Manual Treatment Diseases" was used. The related examined sections including fra...