Biography References 1922Study at Qasr al-ʿAyni in Cairo EditListe Officielles des Médécins Egyptiens, 1922, p. 49 1922Work at Department of Public Health, Cairo in Cairo EditListe Officielles des Médécins Egyptiens, 1922, p. 49 1929Work at Administration of Public Hygiene as attached to EditRepertoire Medical Egyptien 1929Work in Cairo (8 Kasr el Kadim St. Guonout Kawkeh (Sayeda Zenab)) EditRepertoire Medical Egyptien Authorizations References 1922License: Doctor, Authorized by Ministry of Interior, Egypt EditListe Officielles des Médécins Egyptiens, 1922, p. 49 Identity Muhammad Nazifمحمد نظيفAlternatively named: Mohammed Profession: Doctor Source More info Bibliographic references: Liste Officielles des Médécins Egyptiens, 1922, p. 49