Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "Muḥammad ibn Saʿd — محمد بن سعد " 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/1629
   
      
         
            
               Muḥammad ibn Saʿd
               محمد بن سعد
               Muḥammad ibn Saʿd, uncle of Saʿīd ibn al-Umawī, a source for Ibn Juljul
               https://usaybia.net/person/1629
               
                  Muslim
               
               
                  A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah
                  
                  7.1.6