Biography References 1906Study at Qasr al-ʿAyni in Cairo EditListe Officielles des Médécins Egyptiens, 1922, p. 46 1922Work in Cairo (9, Sharia Darb el Ahmar) EditListe Officielles des Médécins Egyptiens, 1922, p. 46 1929Work at Abu Zaʿbal Medical School as Assistant Professor of chemistry in Cairo EditRepertoire Medical Egyptien 1929Work in Cairo (9 Darb el Ahmar St.) EditRepertoire Medical Egyptien Authorizations References 1906License: Doctor, Authorized by Ministry of Interior, Egypt EditListe Officielles des Médécins Egyptiens, 1922, p. 46 Identity Muhammad Shams al-Dinمحمد شمي الدينAlternatively named: Mohamed Chams El DinProfession: Doctor Source More info Bibliographic references: Liste Officielles des Médécins Egyptiens, 1922, p. 46