Istvan Gorzo ,Professor Emeritus, Faculty of Dentistry, Department of Periodontology University of Szeged, Csongrád, Hungary,

Tibor Novák ,Assistant Professor, Department of Obstetrics and Gynecology, Faculty of Medicine, University of Szeged, Szeged, Hungary,

Hajnalka Orvos ,Professor, Department of Obstetrics and Gynecology, Faculty of Medicine, University of Szeged, Szeged, Hungary,

Mariann Kovács ,Dentist, Department of Periodontology, Faculty of Dentistry University of Szeged, Szeged, Hungary,

Barbara Bóka ,Dentist, Department of Periodontology, Faculty of Dentistry University of Szeged, Szeged, Hungary,

Beatrix Kele ,Research Fellow, Faculty of Medicine, Institute of Clinical Microbiology University of Szeged, Szeged, Hungary,

Raju Anarthe ,Assistant Professor, Department of Periodontology, Rural Dental College, Ahmednagar, Maharashtra, India,

Shubhangi Mani ,Associate Professor, Department of Orthodontics, Rural Dental College, Ahmednagar, Maharashtra, India,

Amit Mani

Mohammed Jasim Aljuboori ,Lecturer, Department of Oral Surgery, Mahsa University, Malaysia, Mohammed Jasim Aljuboori, Lecturer Department of Oral Surgery, Mahsa University, Malaysia Phone: 60162417557, e-mail: doctor_mohamed_2006@yahoo.com, doctor_mohamed_2006@yahoo.com

Luiz Carlos Magno Filho ,Associate Professor, Department of Oral Implantology, CA Implantes, São Paulo Brazil,

Farah Saadi Al-Obaidi ,Assistant Lecturer, DSA Program, Dental Faculty, MAHSA University, Kuala Lumpur, Malaysia,

Hussein Ali Al-Wakeel ,Lecturer, DSA Program, Dental Faculty, MAHSA University, Kuala Lumpur, Malaysia,

Maan Ibrahim Al-Marzok ,Associate Professor, Department of Conservative, Dental Faculty, MAHSA University, Kuala Lumpur, Malaysia,

Thuy Anh Vu Pham ,Lecturer, Department of Periodontology, Faculty of Odontostomatology University of Medicine and Pharmacy, Ho Chi Minh City Vietnam, Thuy Anh Vu Pham, Lecturer Department of Periodontology, Faculty of Odontostomatology University of Medicine and Pharmacy, Ho Chi Minh City Vietnam, Phone: 84-8-3855-8735, e-mail: pavthuy@hotmail.com, pavthuy@hotmail.com

Xuan Ngoc Thi Nguyen ,Graduate Student, Faculty of Odontostomatology, University of Medicine and Pharmacy, Ho Chi Minh City, Vietnam,

Mayuri Jain ,Postgraduate Student, Department of Oral Medicine and Radiology, Maharana Pratap College of Dentistry and Research Centre, Gwalior Madhya Pradesh, India, Mayuri Jain, Postgraduate Student Department of Oral Medicine and Radiology, Maharana Pratap College of Dentistry and Research Centre, Gwalior, Madhya Pradesh, India, Phone: 919826296202, e-mail: dr.mayurijain@ gmail.com,

Sachin Singhal ,Consultant Pathologist, Department of General Pathology, Dr Lal Path Lab, Gwalior Madhya Pradesh, India,

Megha Goyal ,Senior Lecturer, Department of Oral Medicine and Radiology, Maharana Pratap College of Dentistry and Research Centre, Gwalior Madhya Pradesh, India,

Bhuvnesh Sharma ,Postgraduate Student, Department of Oral Medicine and Radiology, Maharana Pratap College of Dentistry and Research Centre, Gwalior Madhya Pradesh, India,

Professor Danila de Vito ,Full Professor, Dean, Department of Hygiene, Preventive Medicine and Public Health, Department of Basic Medical Sciences, Neurosciences and Sense Organs University of Bari Aldo Moro, Bari, Italy,

Jian-hong YU ,Associate Professor and Director, Jian-hong YUAssociate Professor and Director, Department of Orthodontics and Dentistry, School of Dentistry, College of Medicine, China Medical University Hospital, Taichung-40402, Taiwan, e-mail: kenkoyu@mail.cmu.edu.tw, kenkoyu@mail.cmu.edu.tw

Chien-Chih YU ,Associate Professor, Department of Pharmacy, College of Medicine China Medical University, Taiwan,

Chang Yuan-Chieh ,Resident, Department of Orthodontics and Dentistry, China Medical University and Hospital Medical Center, Taiwan, ROC,

Tsai Ya-Yu ,Resident, Department of Orthodontics and Dentistry, China Medical University and Hospital Medical Center, Taiwan, ROC,

Pan Po-Wei ,Engineer, Metal Industries Research and Development Center, Taiwan ROC,

Somayyeh Azimi ,Assistant Professor, Somayyeh AzimiAssistant Professor, Department of Oral Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran, Phone: +982144221233 e-mail: somayyeh_azimi@yahoo.com, somayyeh_azimi@yahoo.com

Jamileh Taheri Begom ,Professor, Department of Oral Medicine, Dental Faculty, Shahid Beheshti University of Medical Sciences, Tehran, Iran,

Zahra Elmi Rankohi ,Postgraduate Student, Department of Oral Medicine, Dental Faculty, Shahid Beheshti University, Tehran, Iran, Zahra Elmi Rankohi, Postgraduate Student, Department of Oral Medicine, Dental Faculty, Shahid Beheshti University, Tehran, Iran, e-mail: dr.z.elmi@gmail.com, dr.z.elmi@gmail.com

Mustafa Tattan ,Student, Department of Oral Surgery, RAK College of Dental Sciences RAK Medical and Health Sciences University, Ras al Khaimah United Arab Emirates,

Vladimir Kokovic ,Professor, Department of Oral Surgery, College of Dental Sciences, Ras al Khaimah, United Arab Emirates, Vladimir Kokovic, Professor Department of Oral Surgery, Ras al Khaimah, College of Dental Sciences, United Arab Emirates, Phone: +971551536346 e-mail: kokovicv@gmail.com, kokovicv@gmail.com

Minimol K Johny ,Senior Lecturer, Department of Conservative Dentistry and Endodontics Pushpagiri College of Dental Sciences, Thiruvalla, Kerala, India,

T Aby Mathew ,Professor, Department of Prosthodontics and Crown and Bridge Pushpagiri College of Dental Sciences, Thiruvalla, Kerala, India,

Vinisha Ranna ,Intern, Department of Conservative Dentistry and Endodontics Government Dental College and Hospital, Mumbai Maharashtra, India, Vinisha Ranna, Intern, Department of Conservative Dentistry and Endodontics, Government Dental College and Hospital, Mumbai, Maharashtra, India, Phone: 9920989792, e-mail: vinisha.ranna@gmail.com, vinisha.ranna@gmail.com

Abrar Sayed ,Associate Professor, Department of Conservative Dentistry and Endodontics Government Dental College and Hospital, Mumbai Maharashtra, India,

Russell Wicks ,Professor, Department of Prosthodontics, University of Tennessee Tennessee, USA,

Jegdish Babu ,Associate Professor, Department of Bioscience Research, University of Tennessee, TN, United States,

Franklin Garcia-Godoy ,Professor and Senior Executive, Department of Bioscience Research, University of Tennessee, TN, United States,

Vinay Jain ,Associate Professor, Department of Prosthodontics, University of Tennessee Tennessee, United States,

Mustafa Tattan ,Student, Department of Oral Surgery, RAK College of Dental Sciences RAK Medical and Health Sciences University, Ras al Khaimah United Arab Emirates,

Vladimir Kokovic ,Professor, Department of Oral Surgery, College of Dental Sciences, Ras al Khaimah, United Arab Emirates, Vladimir Kokovic, Professor Department of Oral Surgery, Ras al Khaimah, College of Dental Sciences, United Arab Emirates, Phone: +971551536346 e-mail: kokovicv@gmail.com, kokovicv@gmail.com

Betul Rahman ,Associate Professor, Department of Periodontology, College of Dentistry University Sharjah, United Arab Emirates,

Matheus Melo Pithon ,Professor, Department of Orthodontics, Southwest Bahia State University, UESB, Bahia, Brazil, Av Otávio Santos, 395, sala 705, Centro Odontomédico Dr Altamirando da Costa Lima, Bairro Recreio CEP 45020-750, Vitória da Conquista, Bahia, Brazil, e-mail: matheuspithon@gmail.com, matheuspithon@gmail.com

Matheus Souza Campos Costa ,Student, Department of Orthodontics, Southwest Bahia State University, Bahia, Brazil, Matheus Melo Pithon, Professor Department of Orthodontics, Southwest Bahia State University Bahia, Brazil, Phone: 557730842020, e-mail: matheuspithon@ gmail.com,

Raildo Coqueiro ,Professor, Department of Orthodontics, Southwest Bahia State University, Bahia, Brazil,

Felipe Couto ,Student, Department of Orthodontics, Southwest Bahia State University, Bahia, Brazil,

Roger Martin Weed ,Associate Professor, Department of Comprehensive Dentistry, University of Texas Health Science Center School of Dentistry, Texas United States, Roger Martin Weed, Associate Professor, Department of Comprehensive Dentistry, University of Texas Health Science Center School of Dentistry, Texas United States, Phone: 2105673442, e-mail: weed@uthscsa.edu, weed@uthscsa.edu