Endoscopic Nasal and Nasopharyngeal Tumor Surgery in İstanbul
78 authorised facilities in İstanbul list this treatment on the official portal; the authorisation is to treat international patients, not a permit for this procedure.
Registered facilities that declare this treatment
78 facilities in İstanbul on the Ministry of Health's health-tourism register list Endoscopic Nasal and Nasopharyngeal Tumor Surgery among their treatments. Each facility enters this list itself; it is not a ranking and not a recommendation.