Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "al-Rāzī, Shams al-Dīn also known as Fakhr al-Dīn — الرازي شمس الدين (فخر الدين) " in Communities of Knowledge: Interreligious Networks of Scholars in Ibn Abi Usaybiʿa’s History of the Physicians last modified June 23, 2021, https://usaybia.net/person/1921
   
      
         
            
               al-Rāzī, Shams al-Dīn also known as Fakhr al-Dīn
               الرازي شمس الدين (فخر الدين)
               al-Rāzī, Shams al-Dīn also known as Fakhr al-Dīn, youngest son of Fakhr al-Dīn al-Rāzī
               https://usaybia.net/person/1921
               
                  A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah
                  
                  11.19.5