Educational Background

• Faculty of Medicine Marmara University Faculty of Medicine 1991-1998
• Medical Specialization İnönü University 1998-2003

Business Experiences

M.D......................................................: Başkent University..................................................... 2003-2007

Assistant professor doctor.................: Başkent University ...................................................... 2007-2012

Associate Professor...........................: Başkent University ...................................................... 2012-2013

Associate Professor...........................: İstanbul Florence Nightingale Hospital .......................2013-2015

Associate Professor..........................: Yeniyüzyıl Uni. Özel Gaziosmanpaşa Hospital............2015-

Overseas experience: 1- 26 October 2007 Harvard Medical School Massachusetts General Hospital Division of Infectious Diseases

Memberships

• Infections in immunosuppressed patients

• Chronic hepatitis B / C

• HIV infection

• Infections that are common in the elderly population

• ICU infections

• Diabetic foot infections

• Soft tissue infections

Medical Fields of Interest

Foreign Languages

• English

Place and Date of Birth

• Varto/Muş

Scientific Publications

Articles published in the International Journals :

1. Turk E, Karagulle E, Serefhanoglu K, Hale Turan, Gokhan Moray. Effect of Cefazolin Prophylaxis on Postoperative Infectious Complications in Elective Laparoscopic Cholecystectomy: A Prospective Randomized Study. Iranian Red Crescent Medical Journal. 2013 July; 15(7): 581-6.

2. Serefhanoglu K.Reply to “Non-albicans Candida related candidemia among patients with chronic hemodialysis in the intensive care unit: True incidence or cluster infections?” J Formos Med Assoc. 2013;112:439.Serefhanoglu K, Timurkaynak F, Can F, Cagir U, Arslan H, Ozdemir FN. Risk factors for candidemia with non-albicans Candida spp. in intensive care unit patients with end-stage renal disease on chronic hemodialysis. J Formos Med Assoc. 2012;111:325-32.

3. Serefhanoglu K, Timurkaynak F, Arslan H, Karakayali H. Bacteremia among liver and kidney transplant recipients: etiologic agents and antimicrobial susceptibilities.Braz J Infect Dis. 2011;15:408-9.

4. Turan H, Serefhanoglu K, Karadeli E., Togan T, H Arslan. Osteoarticular involvement among 202 Brucellosis Case identified in Central Anatolia region of Turkey. Intern Med. 2011;50:421-8.

5. Azap OK, Arslan H, Serefhanoglu K, Colakoglu S, Erdogan H, Timurkaynak F, Senger SS. Risk factors for extended-spectrum beta-lactamase positivity. Clin Microbiol Infect. 2010;16:147-51.

6. Serefhanoglu K, Turan H, Timurkaynak F, Arslan H. Bloodstream Infections Caused by ESBL-Producing E. coli and K. Pneumoniae. The Brazilian Journal of Infectious Diseases. 2009;13:411-5.

7. Erbek S, Serefhanoglu K, Erbek S, Demirbilek M, Can F, Tarhan E, Turan H, Cakmak O. Clinical subgroups and antifungal susceptibilities in fungal culture-positive patients with chronic rhinosinusitis. Eur Arch Otorhinolaryngol. 2008;265:775-80.

8. Serefhanoglu K, Taskin A, T H, Timurkaynak F, Arslan H, Erel O. Evaluation of oxidative status in patients with brucellosis. The Brazilian Journal of Infectious Diseases. 2009;13:249-51.

9. Turan H, Serefhanoglu K, Karadeli E, Timurkaynak F, Arslan H. A case of brucellosis with abscess of the iliacus muscle, olecranon bursitis, and sacroiliitis. International Journal of Infectious Diseases. 2009;13:485-7.

10. Turan H, Serefhanoglu K, Torun NA, Kulaksizoglu S, Kulaksizoglu M, Pamuk B, Arslan H. Frequency, risk factors, and responsible pathogenic microorganisms, of asymptomatic bacteriuria in patients with type 2 diabetes mellitus. Jpn. J. Infect. Dis. 2008;61:236-8.

11. Serefhanoglu K, Bayindir Y, Ersoy Y, Isik K, Hacievliyagil SS, Serefhanoglu S. Septic pulmonary embolism secondary to dental focus. Quintessence International. 2008;39:753-6.

12. Turan H, Arslan H, Azap OK, Serefhanoglu K. In vitro antibacterial activity of tigecycline in comparison with doxycycline, ciprofloxacin and rifampicin against Brucella spp. International Journal of Antimicrobial Agents. 2007;30:186-93.

13. Serefhanoglu K, Ersoy Y, Serefhanoglu S, Aydogdu I, Kuku I, Kaya E. Clinical experience with three combination regimens for the treatment of high-risk febrile neutropenia. Ann Acad Med Singapore. 2006;35:11-6.

14. Serefhanoglu K, Turan H, Saba Tonguc, Ozer I, Tosun E,
    Arslan H. Transfusion-associated graft-versus-host disease in an immunocompetent individual following cardiac surgery. Journal Of The Natıonal Medıcal Assocıatıon. 2005;97:418-20.

15. Serefhanoglu K, Turan H, Dogan R, Gullu H, Arslan H. A case of aerococcus urinae septicemia: an unusual presentation and severe disease course. Chin Med J. 2005;118:1318-20.

16. Bayindir Y, Sevinc A, Serefhanoglu K, But A. Cervico-mediastınal tuberculous lymphadenitis presenting as prolonged fever of unknown origin. J Natl Med Assoc. 2004;96:682-5.

17. Serefhanoglu K, Kaya E, Sevinc A, Aydogdu I, Kuku I, Ersoy Y. Isolated thrombocytopenia: the presenting finding of typhoid fever. Clin Lab Haem. 2003; 25:63-5.

Articles Published in National Refereed Scientific Journals: :

1. H. Turan, K. Şerefhanoğlu, B. Apilioğulları, O.K Arıbaş, Z. Ekici, F. Timurkaynak, H. Arslan. Kikuchi-Fujimoto Disease in a Patient with Mediastinal Lymphadenopathy. Mediastinal Lenfadenopati ile Seyreden Bir Kikuchi Fujimoto Olgusu Turk Toraks Derg DOI: 10.5152/ttd.2013.38

2. A. Sükan, H. Çevik, K. Şerefhanoğlu. Detection of active bleeding with Tc-99m red blood cell scintigraphy within the hematoma as a complication of cranial angiography. Turk J Nucl Med. 2009;18:23-5.

3. K. Şerefhanoğlu, S. Kabatas, T. Cansever, H. Arslan. Linezolid tedavisine bagli dilde renk degisikligi ile meydana gelen bir spondilodiskit olgusu / Spondylodiscitis Disease caused by a Color Change in the Tongue due to Linezolid treatment. Journal of Klimik. 2009; 22:34-6.

4. H. Turan, H. Arslan, H. Uncu, Ö. Azap, K. Şerefhanoğlu. Tigesiklinin Brucella suslarına in vitro etkinliginin doksisiklin, siprofloksasin ve rifampisinin etkinligi ile karsılastırılması./ In vitro antibacterial activity of tigecycline in comparison with doxycycline, ciprofloxacin and rifampin against Brucella species. Infeksiyon Dergisi (Turkish Journal of Infection). 2007;21(3):147-51.

5. H. Turan, B. Horasanlı, K. Şerefhanoğlu, GK. Ünler, F. Timurkaynak, H. Arslan. Metranidazol tedavisine baglı periferik nöropati./ Metronidazole treatment due to peripheral neuropathy. ANKEM Journal. 2007;21(2):98-100.

6. K. Şerefhanoğlu, H Turan, F Timurkaynak, H. Arslan. Genel yoğun bakım ünitesinde görülen semptomatik üriner sistem infeksiyonlarının etkenleri ve antibiyotik duyarlılıkları./ Factors and antibiotic sensitivities of symptomatic urinary tract infections seen in the general intensive care units. Journal of Klimik. 2007;20(3):88-91.

7. H. Turan, K. Şerefhanoğlu. Hemodiyaliz hastalarında sorun olan bakteriyel infeksiyonlar. /The problem of bacterial infections in hemodialysis patients. Diyaliz Transplantasyon ve Yanık./ Dialysis Transplantation and Burns 2006;17:75-83.

8. K. Şerefhanoğlu, H. Turan, Rafi Dogan, T. Bakırcı, F.E. Timurkaynak, H. Arslan., "Genel yoğun bakım ünitesinde ventilatör iliskili pnömoni etkenleri./ Ventilator associated pneumonia factors in the general intensive care unit Journal of Yoğun Bakım. 2006;6(3):169-74.

9. K. Şerefhanoğlu, H. Turan, F. Timurkaynak, H. Arslan. Diyabetik ayak infeksiyonlarının aerobik bakteriyolojik analizi./ Aerobic bacteriological analysis of diabetic foot infections. Ankem Journal . 2006;20(2):85-8.

10. K. Şerefhanoğlu, Y. Bayındır, E. Sönmez. Listeria monocytogenese bağlı menenjit. / Listeria monocytogenes meningitis Journal of Yeni Tıp. 2001;18(1):20-1.

11. C. Çetin, E. Sönmez, Y. Bayındır, K. Şerefhanoğlu, S. Günal. Malatya yöresinde tetanoz immünitesi. / Tetanus immunity in Malatya region. FLORA. 2000;5(2):135-41.

Papers presented at international scientific meetings and published in proceedings :

1. Turan H, Serefhanoglu K, Karadeli E, Togan T, Arslan H. Osteoarthricular involvement in brucellosis: study of 155 cases. ESCMID European Congress of Clinical Microbiology and Infectious Diseases. ECCMID Final Programme 1528 pp., Helsinki, Finland, 16-19 May 2009.

2. Turan H, Arslan H, Uncu H, Azap O, Serefhanoglu K. In vitro antibacterial activity of tigecycline in comparison with doxycycline, ciprofloxacin and rifampin against Brucella species.17th European Congress of Clinical Microbiology and Infectious Diseases and 25th International Congress of Chemotherapy. 2034 pp., Munich, Germany, 31 March-3 April 2007.

3. Turan H, Şerefhanoglu K, Torun AN, Kulaksızoğlu S, Kulaksızoğlu M, Pamuk B, Arslan H. The frequency of and risk factors for asymptomatic bacteriuria in type 2 diabetes mellitus.16th European Congress of Clinical Microbiology and Infectious Diseases. ESCMID Clinical Microbiology and Infection, 1852 pp., Nice, France, 1-4 April 2006.

Papers Presented at National Scientific Meetings and Published in Proceedings:

1. K. Şerefhanoğlu, F. Timurkaynak, H. Arslan, S. Yıldız. Başkent Üniversitesi İstanbul Sağlık Uygulama ve Araştırma Merkezinde opere olan hastalarda meydana gelen cerrahi alan enfeksiyonları./ Surgical site infections occurred in patients who underwent surgery at the Baskent University, Istanbul Medical Practice and Research Center. 3th Turkey EKMUD Congress. Informational Booklet, pp 294-295., Ankara, 12-16 May 2010.

2. K. Şerefhanoğlu, F. Timurkaynak, H. Arslan. Başkent Üniversitesi İstanbul Sağlık Uygulama ve Araştırma Merkezinde ayaktan takip edilen kronik böbrek yetmezlikli hastalarda meydana gelen bakteriyemiler./ Bacteremia occurred in as outpatients with chronic renal failure in Baskent University, Istanbul Medical Research Center. 3rd Turkey EKMUD 2010 Congress. Informational booklets, 209 pp., Ankara, 12-16 May 2010.

3. K. Şerefhanoğlu, F. Timurkaynak, F. Can, Ü. Çağır, H. Arslan. Başkent Üniversitesi İstanbul ve Ankara Hastaneleri Yoğun Bakım Ünitelerinde Takip Edilen Hastalarda Meydana Gelen Kandidemiler: Non-albicans Candidaspp. için risk faktörleri ve Antifungal duyarlılık durumları. / Candidemi occurring in Patients followed in Intensive Care Unit of Başkent University-Istanbul and Ankara Hospitals: Risk factors and Antifungal susceptibility situations for Non-albicans Candidaspp 3rd Turkey EKMUD 2010 Congress. Informational Booklet, pp 187-189., Ankara, 12-16 May 2010.

4. K. Şerefhanoğlu, F. Timurkaynak, H. Arslan, S. Yıldız. Başkent Üniversitesi İstanbul Sağlık Uygulama ve Araştırma Merkezi erişkin hasta servislerinde meydana gelen nozokomiyal enfeksiyonlar./ Nosocomial infections occurring in Patients in adult patient services of Baskent University, Istanbul Medical Research Center. 3rd Turkey EKMUD 2010 Congress. Informational booklets, 296 pp., Ankara, 12-16 May 2010.

5. H. Turan, K. Şerefhanoğlu, GK. Ünler, H. Arslan. Konya ilinde gönüllü kan donörlerinde HBsAg seroprevelansı ve yaş ve cinsiyetle ilişkisi./ HBsAg seroprevalence and age and gender relations in voluntary blood donors in the province of Konya. X. National Viral Hepatitis Congress. Informational booklets, 126 pp., Antalya, 01-04 April 2010.

6. H. Turan, K. Şerefhanoğlu, GK. Ünler, H. Arslan. Konya ilinde gönüllü kan donörlerinde Anti-HCV seroprevelansı ve yaş ve cinsiyetle ilişkisi./ Anti-HCV seroprevalence and age and gender relationship in volunteer blood donors in the province of Konya. X. National Viral Hepatitis Congress. Informational booklet 142 pp., Antalya, 01-04 April 2010.

7. K. Şerefhanoğlu, S. Çelebi, F Timurkaynak, H. Arslan. 14. Türk Klinik Mikrobiyoloji ve İnfeksiyon Hastalıkları Kongresi. Başkent Üniversitesi İstanbul Uygulama ve Araştırma Merkezi Erişkin Genel Yoğun Bakım Ünitesinde saptanan nozokomiyal enfeksiyonlar ve etken Mikroorganizmaların Dağılımı. / Turkish Congress of Clinical Microbiology and Infectious Diseases. Distribution of nosocomial infections and active microorganisms detected in Baskent University Istanbul Medical Research Center Adult General Intensive Care Unit. 14th Turkish Congress of Clinical Microbiology and Infectious Diseases. Informational booklet 213 pp. Antalya, 25-29 March 2009.

8. K. Şerefhanoğlu, S. Çelebi, FE Timurkaynak, H. Arslan, S. Yıldız., 14th Turkish Congress of Clinical Microbiology and Infectious Diseases. Başkent Üniversitesi İstanbul Uygulama ve Araştırma Merkezi Erişkin Genel Yoğun Bakım Ünitesinde nozokomiyal enfeksiyon etkeni bakterilerin antibiyotik duyarlılık durumları. / Antibiotic susceptibility of nosocomial infection factor bacteria Baskent University, Istanbul Medicine Research Center Adult General Intensive Care Unit. 14th Turkish Congress of Clinical Microbiology and Infectious Diseases. Informational booklets, 218 pp. Antalya, 25-29 March 2009

9. K. Şerefhanoğlu, AC. Vuran, O. Omay, C. Ayabakan, A. Türköz, R. Türköz, F Timurkaynak, S. Yıldız. Başkent Üniversitesi İstanbul Uygulama ve Araştırma Merkezi Pediatrik Kalp Damar Cerrahi Yoğun Bakım Ünitesinde saptanan nozokomiyal enfeksiyonlar ve etken mikroorganizmaların dağılımı. / Distribution of nosocomial infections and active microorganisms detected in Baskent University Istanbul Medical Research Center Pediatric Cardiovascular Surgery Intensive Care Unit. 14th Turkish Congress of Clinical Microbiology and Infectious Diseases. Informational booklets, 220 pp., Istanbul, 25-29 March 2009

10. K. Şerefhanoğlu, AC. Vuran, O. Omay, C. Ayabakan, A. Türköz, R. Türköz, F Timurkaynak, S. Yıldız. Başkent Üniversitesi İstanbul Uygulama ve Araştırma Merkezi Pediatrik Kalp Damar Cerrahi Yoğun Bakım Ünitesinde nozokomiyal enfeksiyon etkeni bakterilerin antibiyotik duyarlılık durumları. / Antibiotic susceptibility of nosocomial infection factor bacteria Baskent University, Istanbul Medicine Research Center Pediatric Cardiovascular Surgery Intensive Care Unit. 14th Turkish Congress of Clinical Microbiology and Infectious Diseases. Informational booklets, 192 pp., Istanbul, 25-29 March 2009.

11. H Turan, K Şerefhanoğlu, E Karadeli, T Togan, H Arslan. Brusellozlu 155 olguda osteoartiküler tutulumun değerlendirilmesi. / Evaluation of osteoarticular involvement in 155 cases with brucellosis 14th Turkish Congress of Clinical Microbiology and Infectious Diseases. Informational Booklet, pp 266-267., Istanbul, 25-29 March 2009

12. H. Turan, B. Horasanlı, K. Şerefhanoğlu, GK Ünler, F. Timurkaynak, H. Arslan. XIII. Bir olguda metronidazol yan etkisi: periferik nöropati./ Metronidazole side effects in one case: peripheral neuropathy. Turkish Congress of Clinical Microbiology and Infectious Diseases. Klimik Journal, 2007; 20: Q169 (special issue). Informational booklets, 376 pp., Belek, Antalya on 14-18 March 2007.

13. H. Turan, R. Dursun, K. Şerefhanoğlu, E. Tosun, F. Timurkaynak, H. Arslan. Bir eritema induratum bazin olgusu. / A case of erythema a indurate bazin. XIII. Turkish Congress of Clinical Microbiology and Infectious Diseases. Klimik Journal (special issue). Informational booklets, 323 pp., Belek-Antalya 14-18 March 2007

14. H. Turan, H. Arslan, H. Uncu, Ö. Azap, K. Şerefhanoğlu. Tigesiklinin Brucella suşlarına invitro etkinliğinin doksisiklin, siprofloksasin ve rifampisinin etkinliği ile karşılaştırılması./ In vitro antibacterial activity of tigecycline in comparison with doxycycline, ciprofloxacin and rifampin against Brucella species XIII. Turkish Congress of Clinical Microbiology and Infectious Diseases. Klimik Journal (special issue). Informational booklets, 357 pp., Belek-Antalya 14-18 March 2007

15. H. Turan, K. Şerefhanoğlu, E. Karadeli, F. Timurkaynak, H. Arslan. İliakus kas absesi, olekranon bursiti, ve sakroiliit ile seyreden bir bruselloz olgusu./ A brucellosis case characterized by iIliakus muscle abscess, olecranon bursitis and sacroiliitis. XIII. Turkish Congress of Clinical Microbiology and Infectious Diseases. Klimik Journal (special issue). Informational Booklet, pp 309-310. Belek-Antalya, 14-18 March 2007

16. Ş. Nail Güner, E. Melek, B. Göktürk, K. Şerefhanoğlu, E. Baskın. Yenidoğan döneminde idrar örneklerinden izole edilen toplum kaynaklı Gram negatif mikroorganizmaların antibiyotik duyarlılıkları. / Antibiotic susceptibility of community-acquired gram-negative organisms isolated from urine samples in Neonatal period. 43th Turkish Congress of Pediatrics. Informational booklets, 272 pp., Bodrum, Turkey, May 16-20, 2007

17. K. Şerefhanoğlu, H Turan, F. Timurkaynak, H. Arslan, E. Soylu. Hastane infeksiyonu etkeni olarak çeşitli klinik örneklerden izole edilen Acinetobacter baumannii izolatlarının antibiyotik duyarlılıkları./ The antibiotic susceptibility of acinetobacter baumannii isolates isolated from various clinical specimens as a factor of hospital infection. Hospital Infections Congress. Journal of Hastane Infesksiyonları Appendix 1. Informational Booklet, 31 pp., Ankara, 6-9 April 2006.

18. H. Turan, K. Şerefhanoğlu, F. Timurkaynak, H. Arslan. Başkent Üniversitesi Konya Uygulama ve Araştırma Merkezinde saptanan hastane infeksiyonlarının dağılımı. Hastane İnfeksiyonları Kongresi./ The distribution of infections detected in Baskent University Konya Medicine and Research Center. Hospital Infections Congress. Journal of Hastane Infeksiyonları Appendix 1. Informational Booklet, 50 pp., Ankara, 6-9 April 2006.

19. H. Turan, K. Şerefhanoğlu, F. Timurkaynak, H. Arslan. "Nozokomiyal metisilin dirençli Staphylococcus aureus (MRSA) infeksiyonları./ Nosocomial methicillin-resistant Staphylococcus aureus (MRSA) infections. Hospital Infections Congress. Journal of Hastane Infeksiyonları Appendix 1. Informational Booklet, 40 pp., Ankara, 6-9 April 2006.

20. ŞN. Güner, U. Kavakçı, S. Özkiraz, K. Şerefhanoğlu, M. Yiğiter, E. Baskın. Çocuklarda idrar yolu enfeksiyonu ve veziko-üreteral reflü./ Urinary tract infection and vesico-ureteral reflux in children. 50th National Pediatrics Congress of Finno-Turkish Pediatric Days. Informational booklets, SS: 40 pp., Aksu / Antalya, 8-12 November 2006

21. ŞN. Güner, K. Şerefhanoğlu, B. Göktürk, Z. Gökmen, S. Özkiraz, E. Baskın. İdrar örneklerinden izole edilen toplum kaynaklı gram negatif mikroorganizmaların antibiyotik duyarlılıkları./ Antibiotic susceptibility of community-acquired gram-negative organisms isolated from urine samples. 50th National Pediatrics Congress of Finno-Turkish Pediatric Days. Informational booklets, SS-35 pp., Aksu / Antalya, 8-12 November 2006

22. K. Şerefhanoğlu, H. Turan, F Timurkaynak, H. Arslan, E. Soylu. Brusellozlu hastalarda Rose-Bengal testinin duyarlılık ve özgüllüğü./ Rose-Bengal test's sensitivity and specificity in patients with brucellosis. XXXII. Turkish Congress of Microbiology. Informational booklets, 451 pp., Belek / Antalya, 12-16 September 2006

23. K. Şerefhanoğlu, H. Turan, F. Timurkaynak, H. Arslan, E. Soylu. Başkent Üniversitesi Konya Araştırma ve Uygulama Merkezi’nde görülen cerrahi alan infeksiyonu etkenlerimiz ve antibiyotik duyarlılıkları. / Our common factors of surgical site infection and antibiotic sensitivity observed in Baskent University Konya Medicine Research Center XXXII. Turkish Congress of Microbiology. Informational booklets, 395 pp., Belek / Antalya, 12-16 September 2006

24. H. Turan, K. Şerefhanoğlu, AN. Torun, S. Kulaksızoğlu, M. Kulaksızoğlu, B. Pamuk, H. Arslan. Tip 2 diyabetes mellituslu hastalarda asemptomatik bateriüri etkenleri ve antibiyotik duyarlılıkları./ Asymptomatic bacteriuria factors and antibiotic sensitivity in patients with Type 2 diabetes mellitus. XXXII. Turkish Congress of Microbiology. Informational booklets, 399 pp., Belek / Antalya, 12-16 September 2006.

25. H. Turan, K. Şerefhanoğlu, B. Apilioğulları, OK. Arıbaş, Z. Ekici, F. Timurkaynak, H. Arslan. Olgu sunumu: Kikuchi Fujimoto Hastalığı./ Case report: Kikuchi-Fujimoto disease. XXXII. Turkish Congress of Microbiology. Informational booklets, 471 pp., Belek / Antalya, 12-16 September 2006.

26. K. Şerefhanoğlu, H. Turan, R. Dogan, T. Bakırcı, FE. Timurkaynak, H. Arslan. Genel yoğun bakım ünitesinde ventilatör ilişkili pnömoni etkenleri./ Ventilator-associated pneumonia factor in the general intensive care unit. XII. Turkish Congress of Clinical Microbiology and Infectious Diseases. Informational booklets, 295 pp., Belek-Antalya, 16-20 November 2005.

27. K. Şerefhanoğlu, H. Turan, FE Timurkaynak, H. Arslan. Diyabetik ayak infeksiyonlarının bakteriyolojik analizi./ Bacteriological analysis of diabetic foot infections. XII. Turkish Congress of Clinical Microbiology and Infectious Diseases. Informational booklets, 281 pp., Belek-Antalya, 16-20 November 2005.

28. H. Turan, K. Şerefhanoğlu, F Timurkaynak, H. Arslan. Hastane infeksiyonu etkeni olarak izole edilen Pseudomonas aeruginosa suşlarının antibiyotik duyarlılıkları./ The antibiotic susceptibility of Pseudomonas aeruginosa strains isolated as the factor of nosocomial infection. XII. Turkish Congress of Clinical Microbiology and Infectious Diseases. Informational booklets, 238 pp., Belek-Antalya, 16-20 November 2005.

29. H. Turan, K. Şerefhanoğlu, ÖK. Azap, Ü. Çağır, F Timurkaynak, H. Arslan. Toplum kökenli MRSA suşlarında antibiyotik duyarlılığı ve risk faktörleri./ Antibiotic susceptibility and risk factors for community-acquired MRSA strains. XII. Turkish Congress of Clinical Microbiology and Infectious Diseases. Informational booklet. 243 pp., Belek-Antalya, 16-20 November 2005.

30. H. Turan, K. Şerefhanoğlu, F Timurkaynak, H. Arslan, Soylu E. Hastanemizde nozokomiyal bakteriyemi etkenleri ve antibiyotik duyarlılıkları./ Nosocomial infections and antibiotic susceptibility factors in our hospital. XII. Turkish Congress of Clinical Microbiology and Infectious Diseases. Informational booklets, 297 pp., Belek-Antalya, 16-20 November 2005.

31. M. Fırat, Y. Bayındır, Y. Ersoy, S. Günal, K. Şerefhanoğlu, AD. But, R. Durmaz. Tüberküloz menenjitli on iki hastanın retrospektif değerlendirilmesi./ Retrospective evaluation of twelve patients with tuberculous meningitis. XXIII. National Tuberculosis and Chest Diseases Congress. Informational booklets, 104 pp., Malatya 3-5 April 2003

32. İ. Aydoğdu, E. Kaya, İ. Kuku, K. Şerefhanoğlu, A. Erkurt, S. Şenel, C. Çiçek, H. Diri, O. Özhan. Yaşlı akut miyelobastik lösemili hastalarda tedavi sonuçlarımız./ Treatment outcome of patients with acute myeloid leukemia in elderly. Turkish Society of Hematology XXX. National Congress. Informational Booklet, 45 pp., Istanbul, Turkey, 10-14 October 2003.

33. R. Ulu, İ. Aydoğdu, İ. Kuku, E. Kaya, A. Erkurt, K. Şerefhanoğlu. Tedaviye refrakter veya relaps olmuş kronik lenfositer lösemi ve low grade lenfomalarda fludarabin kullanımı./ Use of fludarabine in chronic lymphocytic leukemia and low-grade lymphomas that are refractory or relapsed to the treatment. Turkish Society of Hematology XXX. National Congress. Informational Booklet, 60 pp., Istanbul, Turkey, 10-14 October 2003.

34. K. Şerefhanoğlu, İ. Aydoğdu, E. Kaya, İ. Kuku, M. Baydar, M. Dikilitaş, F. Ateş, K. Çıkım, İ. Pembegül, S. Şerefhanoğlu, Rİ. Öner, R. Bentli, H. Atmaca. Febril nötropenili hastalarda klasik amphoterisin-B kullanımı./ Use of the classic amphoteri-B in patients with febrile neutropenia. Turkish Society of Hematology 29th. National Congress. Informational booklets, 85-86 pp., Antalya, Turkey, 2002.

35. Y. Ersoy, M. Fırat, K. Şerefhanoğlu, AD But, G. Bilişik., Hastane kökenli infeksiyonlardan izole edilen gram negatif suşlarda iki farklı yöntemle ESBL üretiminin tespit edilmesi/ Detection of ESBL production in two different ways in which hospital-acquired gram-negative strains isolated from infections. XXX. Turkish Congress of Microbiology. Informational booklets, 290 pp., Antalya 30 September-October 5, 2002.