Biography References 1922Work at Qasr al-ʿAyni in Cairo EditListe Officielles des Médécins Egyptiens, 1922, p. 27 Authorizations References License: Surgeon, Member, Authorized by Royal College of Surgeons of England EditListe Officielles des Médécins Egyptiens, 1922, p. 27 1920License: Doctor, Licentiate, Authorized by Royal College of Physicians EditListe Officielles des Médécins Egyptiens, 1922, p. 27 1921License: Doctor, Authorized by Ministry of Interior, Egypt EditListe Officielles des Médécins Egyptiens, 1922, p. 27 Identity Egerton Charles Greyايجرتون شارلس جرىProfession: Doctor Source More info Bibliographic references: Liste Officielles des Médécins Egyptiens, 1922, p. 27