Biography References 1908Study at University of Amsterdam in Amsterdam EditListe Officielles des Médécins Egyptiens, 1922, p. 39 1922Work in Cairo (Sharia Emad el Din) EditListe Officielles des Médécins Egyptiens, 1922, p. 39 1929Work in Cairo (Emad el Dine St. G Buil. near the American Cosmograph) EditRepertoire Medical Egyptien Authorizations References 1908License: Doctor, Authorized by Ministry of Interior, Egypt EditListe Officielles des Médécins Egyptiens, 1922, p. 39 Identity Gerhard Oswald Lotsyجيرهادر أسولد لوتسيProfession: Doctor Source More info Institute for Radiology and Klectrotherple, skin diseases, Dutch delegate doctor at the Quarantenaire Conself.Bibliographic references: Liste Officielles des Médécins Egyptiens, 1922, p. 39Repertoire Medical Egyptien