Biography References 1907Study at Qasr al-ʿAyni in Cairo EditListe Officielles des Médécins Egyptiens, 1922, p. 32 1922Work at Health Office, Abu Hummus in Abu Hummus EditListe Officielles des Médécins Egyptiens, 1922, p. 32 Authorizations References 1909License: Doctor, Authorized by Ministry of Interior, Egypt EditListe Officielles des Médécins Egyptiens, 1922, p. 32 Identity Ibrahim ʿUthmanابراهيم عثمانAlternatively named: OsmanProfession: Doctor Source More info Bibliographic references: Liste Officielles des Médécins Egyptiens, 1922, p. 32