Stavros Mavroidakos
University Aix Marseille II, Hopital Nord, Otolaryngology Department Marseille, France,
Hani El Garem
Head of the ORL Department Universit de la Mediterranee Hopital Nord
Arnaud Deveze
University Aix Marseille II, Hopital Nord, Otolaryngology Department Marseille, France,
Ioannis Vathilakis
University Aix Marseille II, Hopital Nord, Otolaryngology Department Marseille, France,
Jacques Magnan
From the Department of ENT, North University Hospital, Marseille, France