Complete CV

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Professor of Oral & Maxillofacial Surgery · Istanbul Okan University | Oral & Maxillofacial Surgeon · Private Practice, Istanbul

Clinic: Esentepe Mh. Anadolu Cad. No: 5/2, Anadolu Doktor Ofisleri, Kartal, Istanbul, Türkiye
Phone: +90 533 162 4879 | Email: info@ozgurerdogan.org | Web: www.ozgurerdogan.org

University: Okan Üniversitesi Diş Hastanesi, Aydıntepe Mah., Necmettin Erbakan Cd., Tuzla, Istanbul, Türkiye

About

Oral & Maxillofacial Surgeon and Full Professor at Istanbul Okan University combining academic practice with private clinical care in Istanbul. ITI Fellow and ITI Academy Senior Editor. Training includes the ITI Scholarship (University of Connecticut, 2006) and AO CMF Trauma Fellowship (University of Freiburg, 2009). Author of 60+ peer‑reviewed publications with ~1,800 citations; frequent speaker on implant surgery, sinus floor elevation, and digitally guided surgery.

Key Credentials

· Full Professor, Oral & Maxillofacial Surgery, Istanbul Okan University (2018–present); faculty since 2016.

· Private Practice, Istanbul (2021–present).

· ITI Fellow; Senior Editor, ITI Academy; regular ITI webinar speaker.

· Fellowships/Scholarships: ITI Scholar, University of Connecticut (2005–2006); AO CMF Trauma Fellow, University of Freiburg (2009).

· Publications: 60+ peer‑reviewed; ~1,800 citations (Google Scholar, 2025).

Clinical Focus

· Dental implant surgery (including complex and zygomatic cases)

· Sinus floor elevation; bone & soft‑tissue augmentation

· Third‑molar/impacted teeth surgery; endodontic surgery (apicoectomy)

· TMJ procedures (arthrocentesis and minimally invasive interventions)

· Orthognathic and facial trauma surgery

· Digitally assisted/static guided surgery; treatments under IV sedation/GA

Education & Training

· PhD & Clinical Specialty, Oral & Maxillofacial Surgery — Çukurova University (2007)

· DDS — Hacettepe University, Faculty of Dentistry (2000)

· ITI Dental Implant Scholarship — University of Connecticut (2005–2006)

· AO CMF Trauma Fellowship — University of Freiburg (2009)

Academic & Professional Appointments

· Full Professor, Department of Oral & Maxillofacial Surgery, Istanbul Okan University (2018–present)

· Associate Professor, Department of Oral & Maxillofacial Surgery, Istanbul Okan University (2016–2018)

· Associate Professor, Department of Oral & Maxillofacial Surgery, Rangsit University, School of Dental Medicine, Bangkok (2014–2016)

· Assistant/Associate Professor, Department of Oral & Maxillofacial Surgery, Çukurova University, Faculty of Dentistry, Adana (2009–2014)

· Oral & Maxillofacial Surgeon (Military Service, 2nd Lieutenant), Diyarbakır Military Hospital (2008–2009)

Teaching

Undergraduate and postgraduate teaching in oral and maxillofacial surgery and implant dentistry; supervision of residents and PhD students; international continuing education speaker (ITI and national societies).

Research & Grants

· International Team for Implantology (ITI) Research Grant — Success of Alveolar Bone Augmentation in Type II Diabetic Patients: Prospective Clinical Study (Principal Investigator)

Editorial & Professional Service

· Editorial Boards: Journal of Maxillofacial and Oral Surgery; Turkiye Klinikleri Dental Journal; Annals of Maxillofacial Surgery

· Memberships: International Team for Implantology (Fellow; ITI Academy Senior Editor); Turkish Dental Association; Turkish Association of Oral & Maxillofacial Surgery; AO Foundation (AO CMF)

Keynotes & Courses (selected)

· An Overview of Essential Updates and Techniques in Sinus Floor Elevation — ITI Academy Webinar (2024)

· Sinus Floor Elevation: Management of Complications — ITI / Straumann Campus (2020)

· Risk Factors & Current Surgical Approaches for Long-Term Success in Complex Dental Implant Cases — ACBID Congress (2021)

· Digital Surgical Guides: Tips & Troubleshooting — Anthogyr Implant Road Tour, Ankara & Istanbul (2024)

Contact & Appointments

Clinic (Kartal, Istanbul): Esentepe Mh. Anadolu Cad. No: 5/2, Anadolu Doktor Ofisleri| Phone/WhatsApp: +90 533 162 4879 | Email: info@ozgurerdogan.org
University: Okan Üniversitesi Diş Hastanesi, Tuzla, Istanbul

© 2025 Prof. Dr. Özgür Erdoğan Muayenehanesi – All Rights Reserved.

• August 2021- to Date: Private Practice, Istanbul, Türkiye

• April 2018 - to Date: Full Professor, Department of Oral and Maxillofacial Surgery, Okan University, Faculty of Dentistry, Istanbul, Türkiye 

• October 2016- April 2018 Associate Professor, Department of Oral and Maxillofacial Surgery, Okan University, Faculty of Dentistry, Istanbul, Türkiye 

• July 2014- September 2016 Associate Professor, Department of Oral and Maxillofacial Surgery, Rangsit University, School of Dental Medicine, Bangkok, Thailand  

• July 2009-July 2014 Assistant/Associate  Professor, Department of Oral and Maxillofacial Surgery, Cukurova University, Faculty of Dentistry, Adana, Türkiye 

• May 2008 – May 2009 Oral and Maxillofacial Surgeon (Military service as 2nd Lieutenant) Diyarbakir Military Hospital, Dental Services,  Diyarbakir, Türkiye

• 2007 PhD and Clinical Specialty Oral and Maxillofacial Surgery Cukurova University, Institute of Health Sciences, Adana, Türkiye

• 2000 Dentistry; DDS: Hacettepe University, Faculty of Dentistry, Ankara, Türkiye

• 2009  AO/ASIF Cranio-maxillofacial Trauma Fellowship. University of Freiburg, Department of Oral and Maxillofacial Surgery, Freiburg, GERMANY

• 2006 ITI Dental Implant Scholarship, University of Connecticut Health Center, Department of Oral and Maxillofacial Surgery, Connecticut, USA  

• October 2016-to Date: Associate-Full Professor, Faculty member at the Istanbul Okan University Faculty of Dentistry -Undergraduate Dental Students (Didactic and clinical courses in the field of oral and maxillofacial surgery and oral implantology) 

• July 2014-October 2016 Full-time faculty member at Rangsit University Faculty of Dental Medicine -Undergraduate Dental Students (Didactic and clinical courses in the field of oral and maxillofacial surgery and oral implantology) 

• September 2009-July 2014 Full-time faculty member at Faculty of Dentistry, Cukurova University -OMFS Residents/PhD Students (Didactic Courses And Clinical Supervision) -Undergraduate Dental Students (Didactic courses and clinical supervision in the field of oral and maxillofacial surgery and oral implantology)

• International Team for Implantology (ITI) Research Grant . Project: Success of Alveolar Bone   Augmentation in Type II Diabetic Patients; A Prospective Clinical Study 

•  International Team for Implantology (ITI, Switzerland) (Fellow, ITI Academy Senior Editor) 
•  Turkish Dental Association 
•  Turkish Association of Oral and Maxillofacial Surgery 
•  Arbeitsgemeinschaft für Osteosynthesefragen (AO Foundation, Switzerland)  

1. Cakir M, Yalcin Ülker GM, Erdogan O. Prevalence and comparison of temporomandibular disorders according to Axis I in RDC/TMD and DC/TMD: a cross-sectional study. Quintessence Int. 2025 Mar 18;56(3):238-247
2. Abdelazeem MH, Cakir M, Erdogan O. Transoral endoscopic assisted reduction and internal fixation of mandibular condylar neck fractures with short condylar segment. J Craniomaxillofac Surg. 2024 Aug;52(8):914-921. 
3. Abdelazeem MH, Aboelela S, Erdogan O. Transoral Endoscopic-Assisted Reduction and Internal Fixation of Mandibular Condylar Fractures in Children. J Oral Maxillofac Surg. 2023 May;81(5):566-574. 
4. Abdelazem MH, Erdogan O, Awad TA. Implications of an anatomical variation of the infraorbital nerve in orbital floor reconstruction. Journal of Craniofacial Surgery. 2022 33 (6):572-573 
5. Mercan U, Erdogan O. Comparison of the use of piezosurgery expander and conventional instruments on primary implant stability. Niger J Clin Pract. 2020 Nov;23(11):1517-1522. 
6. Abdelazem MH, Erdogan O, Awad TA. A modified endoscopic technique for the repair of isolated orbital floor fractures. European Journal of Plastic Surgery. 2020 Mar 23:1-4.
7. Buyuk C, Arsan B, Erdem TL, Erdogan O.  Effects of promax artefact reduction algorithm on artefacts induced by titanium and zirconium implants. 7Tepe Klinik. 2020;16(1) : 20-24 
8. Mercan U, Sumer M, Kaya A, Keskiner I, Meral DG, Erdogan O. An In-vitro study on thermal changes during implant drilling with different irrigation volumes. Nig J of clinical practice 2019;22(3) :350 
9. Erdogan O, Sinsawat A, Pawa S, Rintanalert D, Vuddhanakok S. Utility of Vibratory Stimultaion for Reducing Intraoral Injection Pain. Anesthesia Progress. 2018; 68(2): 95-99. 
10. Abdelazeem MH, Erdogan O, Awad TA. Endoscopically assissted transoral gap arthroplasty in a pediatric patient. Journal of Craniofacial Surgery. 2018; 6(29): e567-568
11. Altug HA, Tatlı U, Coskun AT, Erdogan O, Ozkan A, Kurkcu M, Sencimen M. Effects of hyperbaric oxygen treatment on implant osseointegration in experimental diabetes mellitus. J Applied O Science. 2018; 26: e201800883
12. Erdogan O, Supachawaroj N, Soontornvipart K, Kheolamai P. Treatment of Peri-Implant Defects in the Rabbit's Tibia with Adipose or Bone Marrow-Derived Mesenchymal Stems Cells. Clinical Implant Dentistry and Related Research. 2016 18(5):1003-14 10.1111/cid.12378.
13. Namli H, Erdogan O, Gönlüşen G, Kahraman OE, Aydin HM, Karabag S, Tatli U. Vertical Bone Augmentation Using Bone Marrow-Derived Stem Cells: An In Vivo Study in the Rabbit Calvaria. Implant Dentistry. 2016 Feb;25(1):54-62.
14. Kuyumcu F, Erdogan O, Guclu B. Electrical nerve stimulation method for intraoperative localization of the inferior alveolar nerve within the mandible: A pilot study in rabbits. International Journal of Oral and Maxillofacial Surgery 2015 Nov;44(11):1398-404
15. Erdogan O, Supachawaroj N. Mesenchymal Stem Cell Application in Dental Implantology Related Bone Augmentation Procedures: A review of the Literature. Rangsit Journal of Arts and Sciences. 2015 July-Dec, 5(2);199-205
16. Kahraman OE, Erdogan O, Namli H, Sencar L. Effects of Locally Applied Simvastatin on Periosteal Distraction Osteogenesis. British Journal of Oral and Maxillofacial Surgery 2015 Apr;53(4):e18-22. doi: 10.1016/j.bjoms.2015.01.006. 
17. Erdogan O, Sanli Y, Tatli U, Sert M, Benlidayi ME, Evlice B. A clinical prospective study on alveolar bone augmentation and dental implant success in type 2 diabetic patients. Clinical Oral Implants Research. 2015 Nov;26(11):1267-75 doi: 10.1111/clr.12450. 
18. Damlar I, Erdogan O, Tatli U, Arpağ OF, Görmez U, Üstün Y. Comparison of osteoconductive properties of three different β-tricalcium phosphate graft materials: A pilot histomorphometric study in a pig model. J Craniomaxillofac Surg. 2015;43(1):175-80. doi: 10.1016/j.jcms.2014.11.006.
19. Kurt SN, Ustun Y, Erdogan O, Evlice B, Yoldas HO, Oztunc H. Outcomes Of Periradicular Surgery of Maxillary First Molars via Vestibular Approach: A Prospective, Clinical Study With One-Year Follow-Up. Journal of Oral and Maxillofacial Surgery 2014: 72(6); 1049-61
20. Erdogan O, Keceli O, Öztunc O, Keles B, Altug HA, Günhan O. Compund Odontoma Involving the Four Quadrants of the Jaws; A Case Report and Review of the Literature. Quintessence Int. 2014;45(4):341-4. doi: 10.3290/j.qi.a31331.
21. Damlar I, Erdogan O, Baksi U, Uguz A. Mucoepidermoid carcinoma of the cheek mimicking lipoma: Case re-port [Turkish] Turkiye Klinikleri J Dent Sci 2014: 20(2); 137-40 
22. Erdogan O, Üstün Y, Arıkan F, Damlar I, Tatlı U. Histologic and Histomorphometric Evaluation of Dental Implants Osseointegrated in Human Alveolar Bone; A Case Report Turkiye Klinikleri J Dent Sci 2014: 20(1); 47-52 [Turkish]
23. Keceli O, Coskun-Benlidayı İ, Benlidayı ME, Erdogan O. An uncommon disorder with multiple skeletal anomalies: Gorlin-Goltz syndrome. Turk J Pediatr. 2014 Jul-Aug;56(4):434-6.
24. Tatli U, Erdogan O, Uz A, Üstün Y, Sertdemir Y,Damlar I. Diagnostic Concordance Characteristics of Oral Cavity Lesions. The Scientific World Journal 2013 Dec 25;2013:785929. doi: 10.1155/2013/785929. eCollection 2013 Dec 25.
25. Erdogan O, Kisa HI, Charudilaka S. Sickle-cell disease: a review of oral manifestation and presentation of a case with an uncommon complication of the disease. Rangsit Journal of Arts and Sciences 2013: 3(2);179-185
26. Tatli U, Damlar I, Erdogan O, Esen E. Effects of Smoking on Peri-implant Health Status and IL-1β, TNF-α and PGE2 Levels in Peri-implant Crevicular Fluid: A Cross-Sectional Study on Well-maintained Implant Recall Patients. Implant Dentistry 2013:22(5):519-24
27. Erdogan O, Ustun Y, Tatlı U, Damlar I, Daglıoglu K. A Pig Model for the Histomorphometric Evaluation of Hard Tissue around Dental Implants. Journal of Oral Implantology 2013;39(5):551-7. 
28. Erdogan O, Sanrı M, Kahraman OE. A Literature Review on the Utilization of Lag Screws in Oral and Maxillofacial Surgery. The Journal of Gazi University Faculty of Dentistry. 2011;21:225-31 [Turkish] 
29. Karslı ED, Erdogan O, Esen E, Acarturk E. Comparison of the Effects of Warfarin and Heparin on Bleeding Caused by Dental Extraction (A Clinical Study). Journal of Oral and Maxillofacial Surgery. 2011;69:2500-8 
30. Erdogan O, Tatlı U, Ustun Y, Damlar I. Influence of two Different Flap Designs on the Sequealae of Mandibular Third Molar Surgery. Oral and Maxillofacial Surgery. 2011;15:147-52 
31. Erdogan O, Damlar I, Akgun EO, Tatlı U. Treatment Approach for Mandibular Parasymphisis Fracture in an Infant: A Case Report. The Journal of Gazi University Faculty of Dentistry. 2011;28:191-6 [Turkish] 
32. Erdogan O, Esen E, Yavuz M. Pharmacological and Surgical Interventions for the Treatment of Giant Cell Tumor of the Mandible; Report of a Case after 5-year Follow-up. The Journal of Dental Faculty of Atatürk University. 2011;21:129-33 
33. Altug HA, Erdogan O, Metinyurt G, Kahraman OE. Complement factors C3 and C4 along with basic inflammatory factors in oral infections. CU J Health Sciences. 2011:26:9-15
34. Kurt SN, Erdogan O, Uguz A. Ameloblastic Fibroodontoma: A Case Report and Literature Review. Atatürk University. The Journal of Dental Faculty of Atatürk University. 2011;4:103-6 [Turkish]
35. Tatlı U, Ustun Y, Kurkcu M, Erdogan O, Polat S. Effects of Zoledronic Acid on Heaing of Mandibular Fractures: An Experimental Study In Rabbits. J Oral Maxillofac Surg. 2011; 69:1726-35
36. Erdogan O, Atakan G, Sanrı M. Safety of Mechanical Devices Used In Dental Practice in Patients with Cardiac Pacemakers and Implantable Cardioverter/Defibrillators. Cumhuriyet Dent J 2011;14(1):44-50 [Turkish] 
37. Erdogan O, Charudilaka S, Tatli U, Damlar I. A Review on Alveolar Bone Augmentation and Dental Implant Success in Diabetic Patients. J Oral Surg 2010;3:115-9 
38. Altug HA, Erdogan O, Sahin S, Sencimen M. Okcu KM. Diagnosis and management Management of Orofacial Infections; a Retrospective Study of 440 Patients. Turk Klinikleri J Med Sci. 2010; 30(3): 1002-8 
39. Erdogan O, Inkci KK, Benlidayi ME, Seydaoglu G, Kelekci S. Dental and Radiographic findings as predictors of osteoporosis in postmenopausal women. Geriatrics and Gerontologyy International. 2009; 2(9): 155-64
40. Altug HA, Sahin S, Sencimen M, Dogan N, Erdogan O. Non-infiltrating angiolipoma of the cheek; a case report and review of the literature. Journal of Oral Science. 2009; 51 (1):137-9 
41. Erdogan O, Esen E. Biological aspects and clinical importance of ultrasound therapy in bone healing. Journal of Ultrasound in Medicine 2009; 28(6):765-76 
42. Ustun Y, Erdogan O, Kurkcu M, Akova T, Damlar I. Effects of low-intensity ultrasound on dental implant osseointegration and stability. European J Dentistry. 2008; 2(4): 254-62 
43. Erdogan O, Shafer DM, Taxel P, Freilich AM. A review of the association between osteoporosis and alveolar ridge augmentation. Oral Surg Oral Surg Oral Radiol Oral Med Endodont. 2007;104(6), 732-8 
44. Ustun Y, Erdogan O. Diagnostic and therapeutic approaches to bisphosphonate-related osteonecrosis of jaws. Journal of Clinical Sciences of Ankara Chamber of Dentistry. 2007:1(3), 37-42 [Turkish] 
45. Ustun Y, Gunduz M, Erdogan O, Benlidayi ME. Dexmedetomidine versus midazolam in outpatient third molar surgery. J Oral Maxillofac Surg. 2006:64;1353-58 
46. Erdogan O, Esen E, Ustun Y, Kurkcu M, Akova T, Gonlusen G, Uysal H, Cevlik F. Effects of low-intensity pulsed ultrasound on healing of mandibular fractures: an experimental study in rabbits. Journal Oral Maxillofac Surg. 2006;64(2):180-8.
47. Esen E, Erdogan O, Karan S. Treatment of dentigerous cysts by marsupialization in children. Ondokuz Mayis Dis Hek Derg. 2005;6(2);109-114 [Turkish] 
48. Erdogan O, Esen E, Ustun Y. Bony palatal necrosis in a diabetic patient secondary to palatal rotational flap. Journal of Diabetes and its Complications 2005 Nov-Dec;19(6):364-7. 
49. Esen E, Aydogan LB, Erdogan O, Aydogan F. Nasopharyngeal carcinoma in the differential diagnosis of temporomandibular joint disorder: a case report. Ege Univer Dis Hek Derg. 2004; 25:159-162 [Turkish] 
50. Esen E, Haytac MC, Oz IA, Erdogan O, Karsli ED. Gingival melanin pigmentation and its treatment with CO2 Laser. Oral Surg Oral Med Oral Pal Oral Radiol Endod 2004;98:522-7 
51. Kurkcu M, Oz IA, Erdogan O. Intermaxillary fixation using titanium screw and traction elastics: a case report. Turk J Oral Maxillofac Surg 2003; 7(1-2):29-32 
52. Ustun Y, Erdogan O, Esen E, Karsli ED. Comparison of the effects of 2 doses of metylprednisolone on pain, swelling, and trismus after third molar surgery. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2003; 96:535-9 
53. Erdogan O, Esen E. Applications of tissue expanders in oral surgery. CU J Health Sciences 2002; 17(3):31-8 [Turkish] 

PUBLICATIONS IN NON-PEER REVIEWED JOURNALS

1. Erdogan O. A year of inspiration in Connecticut. Forum Implantologicum 2013; 9(1): 65-6
2. Erdogan O, Heitz-Mayfield L. ITI Funded Research - Meet the Researchers! Forum Implantologicum 2015; 11(1). 

• Journal of Maxillofacial and Oral Surgery ·      
• Turkiye Klinikleri Dental Journal ·      
• Annals of Maxillofacial Surgery  

• Dijital Cerrahi Rehber Kullanımında Püf noktalar ve Zorluklar, Anthogyr Implant Road Tour, 1 Ekim 2024, Istanbul 
• Dijital Cerrahi Rehber Kullanımında Püf noktalar ve Zorluklar, Anthogyr Implant Road Tour, 30 Eylül 2024, Ankara 
• An Overview of Essential Updates and Techniques in Sinus Floor Elevation, Live ITI Academy Webinar, 4 September 2024
• Risk Factors and Current Surgical Approaches for Long Term Success in Complex Dental Implant Cases, 14th ACBID Oral and Maxillofacial Surgery Society Congress, Online 9 May 2021   
• Sinus Floor Elevation: Management of Complications. Live Webinar, ITI Academy, Straumann Group Campus. 16 December 2020   
• Complications and their Managements of Dental Implant Surgery. Istanbul Dental Chamber Continuing Educations Courses. 11 December 2019, Istanbul, Turkey   
• Botox Treatments in Dental Practice. 25th Congress of Turkish Dental Association. 27 September 2019, Istanbul Turkey   
• Current Concepts in Bone Regenerative Materials. 13th ACBID & European Association of Oral and Maxillofacial Surgery Conference. 28 April 2019, Antalya, Turkey   
• Alternative Concepts for the Rehabilitation of Mandibular Edentulism: Trefoil Implant System. Nobel Biocare-Turkey Symposium. 9 November 2018, Antalya, Turkey.   
• Short Term Complications of Dental Implant Surgery. 24th Symposium of Izmir Dental Chamber. 10 November 2017, Izmir, Turkey   
• Staged or Simultaneous Guided Bone Regeneration; Contemporary Science and their Clinical Applications.  Egyptian Dental Syndicate International Congress.13 September 2017, Cairo, Egypt   
• Implant Supported Rehabilitation of Total Edentulism. ITI Annual National Symposium. 1 December 2012

• Erdogan O, Supachawaroj N, Kheolamai P, Soontornvipart K. Treatment of Peri-implant Defects in the Rabbit’s Tibia with Adipose and Bone Marrow-Derived Mesenchymal Stems Cells .  9. International ACBID Oral and Maxillofacial Surgery Conference. 27-31 May 2015, Antalya, Turkey   
• Kahraman OE, Erdogan O. Namli H, Sencar L. Periosteal distraction using a new periosteal distraction device: An in vivo study in rabbits. 7. International ACBID Oral and Maxillofacial Surgery Congress. 29 May- 2 June 2013, Antalya, TURKEY 
• Erdogan O, Uçar Y, Sert M, Benlidayı ME, Keles B. Success of Alveolar Bone Augmentation in Type 2 Diabetic Patients; Preliminary Clinical Results. 18th International Congress of the Turkish Association of Oral and Maxillofacial Surgeons, 42 pp. 02-06 October 2011, Antalya, TURKEY   
• Tatlı U, Erdogan O, Üstün Y. Characteristics of Oral Cavity Lesions and Accuracy of Initial Clinical Diagnoses:  A Retrospective Demographic Study of 1390 Patients. 2. Balkan Association of Maxillofacial Surgery and Oral and Maxillofacial Surgery Society, Turkey Conference. 25-29 May 2011, Antalya, TURKEY   
• Erdogan O, Ustun Y, Damlar I, Tatlı U. Comparison of two different animal models for the histomorphometric  evaluation of hard tissue around dental implants. 9th Asian Congress on Oral and Maxillofacial Surgery. 26-28 November, 2010, Kuala Lumpur. MALAYSIA   
• Tatlı U, Üstün Y, Kürkçü M, Erdogan O, Gürbüz C, Polat S. Effects of zoledronic acid on healing of mandibular  fractures: An experimental study on rabbits. 4. International ACB.D Oral and Maxillofacial Surgery Congress.  26-30 May 2010, Antalya, TURKEY     
• Erdogan O, Tatlı U, Üstün Y, Damlar I. Influence of two different flap designs on the sequelae of mandibular third molar surgery. 4. International ACB.D Oral and Maxillofacial Surgery Congress. 26-30 May 2010, Antalya, TURKEY   
• Altug HA, Erdogan O, Metinyurt G, Dogan N. Complement factors C3 and C4 along with basic inflammatory factors in oral infections. 15th International Congress of the Turkish Association of Oral and Maxillofacial Surgeons, October 29- November 2, 2008. Antalya, TURKEY