Biography References 1916Study at Qasr al-ʿAyni in Cairo EditListe Officielles des Médécins Egyptiens, 1922, p. 29 1922Work at Health Office, Aswan in Aswan EditListe Officielles des Médécins Egyptiens, 1922, p. 29 Authorizations References 1918License: Doctor, Authorized by Ministry of Interior, Egypt EditListe Officielles des Médécins Egyptiens, 1922, p. 29 Identity Hanna Yusufحنا يوسفAlternatively named: YoussefProfession: Doctor Source More info Bibliographic references: Liste Officielles des Médécins Egyptiens, 1922, p. 29