ΔΗΜΟΣΙΕΥΣΕΙΣ ΣΕ ΔΙΕΘΝΗ ΠΕΡΙΟΔΙΚΑ ΣΥΜΜΕΤΟΧΗ ΣΕ ΔΙΕΘΝΗ ΣΥΝΕΔΡΙΑ, ΣΕΜΙΝΑΡΙΑ ΚΑΙ ΜΕΤΕΚΠΑΙΔΕΥΤΙΚΑ ΜΑΘΗΜΑΤΑ
 
1.   1st Mediterranean Medical Meeting. Heraklio, Crete, September 24-28, 1989.
2.   Mini Seminar in Otolaryngology. Pittsburgh USA, February 16, 1994.
3.   Otolaryngology Alumni Teaching Day. Pittsburgh USA, April 29, 1994.
4.   Cancer of the Oral cavity: Comprehensive Approach. Pittsburgh USA, October 19, 1994.
5.   2nd European Congress of Medical Students. Thessaloniki, Greece, May 3-5, 1996.
6.   3rd Congress of the European Federation of Otorhinolaryngological Societies (EUFOS). Budapest, Hungary, June 9-14, 1996.   
7.   1st World Congress of Otolaryngologic Allergy, Endoscopy and Laser Surgery. Athens, June 24-27, 1998.
8.   American Academy of Otolaryngology – Head and Neck Surgery Annual Meeting, New Orleans, Lousiana, USA, September 26-29, 1999.
9.   50th Anniversary Extraordinary Congress of Spanish Society of Otolaryngology-Head and Neck Surgery, Madrid, Spain, October 24-27, 1999.
10.  4th European Congress of Otorhinolaryngology Head and Neck Surgery, Berlin, Germany, May 13-18, 2000.
11.  Zur 71. Jahresversammlung der Deutschen Gesellschaft fur Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie e. V. Berlin, Germany, May 13-18, 2000.
12.  19th International Conference of Young Otolaryngologists, St. Petersburg, Russia, June 19-21, 2000.
13.  2nd World Congress of Otolaryngologic Allergy Endoscopy and Laser Surgery. Athens, June 20-23, 2001.
14.  Joint Meeting of the American Academy of Otolaryngology – Head and Neck Surgery, and of the Panhellenic Society of Otorhinolaryngology – Head and Neck Surgery. Athens, June 20-23, 2001.
15.  11th world congress of the IASG Heraklion, November 1-4, 2001.
16.  The XVIIth World Congress of The International Federation of Oto-Rhino-Laryngological Societies (IFOS). Cairo, Egypt 28th Sept-3 Oct., 2002.
17.  Symposium 2002, Preoperative Management of the High Risk Patient, Heraklio, May 10-12, 2002.
18.  Cost Action 842: Biological Control of Pest Insects and Mites with Special Reference to Entopophthorales, Crete, April 18-20 2002.
19.  7th Congress of the European Hematology Association. Florence, Italy, 6 – 9 June, 2002.
20.  6th European Congress of Endocrinology. Lyon, France, 26-30 April, 2003.
21.  Vertigo meeting. International Meeting in Otology and Neuro Otology. Stara Zagora-Zheravna, Bulgaria, May 15-18, 2003.
22.  6th EFAS. European Federation of Audiology Societies. Sisy, Crete, Greece, 28-31 May 2003.
23.  1st Mediterranean Melanoma Meeting, Mediterranean Sea Aegean, 2-5 May 2003.
24.  ILLA / LTL '2003 International Conference and Symposium in Laser Technology and Lasers. Plovdiv, Bulgaria, September 27 – October 1, 2003.
25.  4η Κοινή Συνάντηση Ελληνικής και Τουρκικής Εταιρείας Ωτορινολαρυγγολογίας – Χειρουργικής Κεφαλής και Τραχήλου. Θεσσαλονίκη, 8-12 Οκτωβρίου 2003.
26.  6th International Conference on Pediatric Otorhinolaryngology. Athens, Greece, May 16-19, 2004.
27.  20th Congress of the European Rhinologic Society. Istanbul, Turkey, June 18-25, 2004.
28.  23rd International Symposium on Infection and Allergy of the Nose. Istanbul, Turkey, June 18-25, 2004.
29.  5th European Congress of Otorhinolaryngology Head and Neck Surgery, Rhodes-Kos, Greece, September 11-16, 2004.
30.  American Academy of Otolaryngology – Head and Neck Surgery Annual Meeting, New York, New York, USA, September 19-22, 2004.
31.  The XVIIIth World Congress of The International Federation of Oto-Rhino-Laryngological Societies (IFOS). Rome, Italy 25-30 June, 2005.
32.  Global Allergy Summit 2006. Allergy: Symptom control and beyond. Istanbul, Turkey, March 24-25, 2006.
33.  21st Congress of the European Rhinologic Society. Tampere, Finland, June 11-15, 2006.
34.  25th International Symposium on Infection and Allergy of the Nose. Tampere, Finland, June 11-15, 2006.
35.  Ελληνο-Κροατική Αλλεργιολογική Συνάντηση με θέμα: «Σύγχρονες αλλεργίες. Σύγχρονες θεραπείες». Dubrovnik, Croatia, April 13-15, 2007.
36.  Zur 78. Jahresversammlung der Deutschen Gesellschaft fur Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie e. V. Munich, Germany, May 16-20, 2007.
37.  6th European Congress of Otorhinolaryngology Head and Neck Surgery. Vienna, Austria, June 30th – July 4th, 2007.
38.  American Academy of Otolaryngic Allergy Annual Meeting. Washington DC, USA, September 13-16, 2007.
39.  American Academy of Otolaryngology – Head and Neck Surgery Annual Meeting. Washington DC, USA, September 16-19, 2007.
40.  12th Congress of the International Rhinologic Society. Venice, Italy, December 5-9, 2007.
41.  The Face of Inflammation: Managing the Spectrum of Symptoms in Upper Respiratory Disease. Barcelona, Spain, January 19-20, 2008.
42.  Belgian Rhinologic Society Inauguration. Bruges, Belgium, April 12, 2008.
43.  1st Scientific Meeting of the Pathophysiology of Allergic Diseases and modern Therapeutic Approaches. Constantinople, Turkey, May 16-18, 2008.
44.  8th International Conference on Pediatric Otorhinolaryngology. Budapest, Hungary, June 8-11, 2008.
45.  22nd Congress of the European Rhinologic Society. Hersonissos, Crete, Greece, June 15-19, 2008.
46.  27th International Symposium of Infection & Allergy of the Nose. Hersonissos, Crete, Greece, June 15-19, 2008.
47.  38th Annual Meeting of Japan Society for Infection in Otorhinolaryngology. Matsue, Shimane, Japan, September 4-6, 2008.
48.  32nd Annual Meeting of Japan Society for Aerosols in Medicine. Matsue, Shimane, Japan, September 4-6, 2008.
49.  American Academy of Otolaryngology – Head and Neck Surgery Annual Meeting. Chicago, IL, USA, September 21-24, 2008.
50.  VI Balkan Congress of Otorhinolaryngology Head and Neck Surgery. Thessaloniki, Greece, October 2-5, 2008.
51.  XIX World Congress of Asthma. Monte Carlo, Monaco, November 5-8, 2008.
52.  Treatment Strategies for Upper Respiratory Disease: Managing the Disease/Treating the Symptoms. Berlin, Germany, January 16-18, 2009.
53.  University of Pittsburgh Alumni Day. Allergy, Asthma and Sinus Update. Pittsburgh PA, USA, April 3-4, 2009.
54.  XXVIII Congress of the European Academy of Allergy and Clinical Immunology. Warsaw, Poland, June 6-10, 2009.