Biography References 1902Study at Berlin University in Berlin EditListe Officielles des Médécins Egyptiens, 1922, p. 34 1922Work in Cairo (4, Sharia Doubreh) EditListe Officielles des Médécins Egyptiens, 1922, p. 34 1929Affiliation at French Dermatology Society, Cairo in Cairo EditRepertoire Medical Egyptien 1929Work in Cairo (Emad el Dine St. G Buil.) EditRepertoire Medical Egyptien 1929Work at Hospital for cutaneous, venous and syphilitic diseases, Cairo in Cairo EditRepertoire Medical Egyptien 1929Work at Abbas Hospital, Cairo as First dermatologist in Cairo EditRepertoire Medical Egyptien Authorizations References 1904License: Doctor, Authorized by Ministry of Interior, Egypt EditListe Officielles des Médécins Egyptiens, 1922, p. 34 Identity Nicolas Z. Joannidesنقولاس ز جوانيدسProfession: Doctor Source More info Bibliographic references: Liste Officielles des Médécins Egyptiens, 1922, p. 34