Javed Khan ,Senior Resident, Department of Pulmonary Medicine, Rohilkhand Medical College and Hospital, Bareilly, Uttar Pradesh, India,

B Vikas Prasad ,Department of Oral and Maxillofacial Pathology and Microbiology, Geetanjali Dental and Research Centre, Udaipur Rajasthan, India, B Vikas Prasad, Department of Oral and Maxillofacial Pathology and Microbiology, Geetanjali Dental and Research Centre, Udaipur, Rajasthan, India, Phone: +917023283322, e-mail: drvikasprasad@yahoo.co.in, drvikasprasad@yahoo.co.in

Gauri S Kakatkar ,Department of Public Health Dentistry, Geetanjali Dental and Research Centre, Udaipur, Rajasthan, India,

Maulik Patel ,Pacific Dental College and Hospital, Udaipur, Rajasthan, India,

Preet Jain ,Department of Prosthodontics, Buraydah Colleges, Burhaydah Al Qassim, Kingdom of Saudi Arabia, Preet Jain, Department of Prosthodontics, Buraydah Colleges, Burhaydah, Al Qassim Kingdom of Saudi Arabia, Phone: +966576578455, e-mail: drpreetjain@gmail.com, drpreetjain@gmail.com

Seyed Amir Danesh-Sani ,Department of Periodontology and Implant Dentistry, New York University, College of Dentistry, New York, USA, Seyed Amir Danesh-Sani, Department of Periodontology and Implant Dentistry, New York University College of Dentistry, New York, USA, Phone: +2129927040 e-mail: sds521@nyu.edu, sds521@nyu.edu

Antoine Berberi ,Department of Oral and Maxillofacial Surgery, School of Dentistry, Lebanese University, Beirut, Lebanon, Antoine Berberi, Professor, Department of Oral Surgery, School of Dentistry, Lebanese University Beirut, Lebanon, Phone: +961-3-731173, e-mail: anberberi@gmail.com, anberberi@gmail.com

Dagher Maroun ,Department of Periodontology, Faculty of Dental Medicine Saint Joseph's University, Beirut, Lebanon,

Wasfi Kanj ,Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Lebanese University, Beirut, Lebanon,

El Zoughbi Amine ,Department of Prosthodontics, Faculty of Dental Medicine Saint Joseph's University, Beirut, Lebanon,

Aramouni Philippe ,Department of Prosthodontics, Faculty of Dental Medicine Saint Joseph's University, Beirut, Lebanon,

KMK Masthan ,Sree Balaji Dental College and Hospital, Chennai, Karnataka, India, Vice Principal, Sree Balaji Dental College and Hospital, Chennai, Tamil nadu, India, Professor and Head, Department of Oral Pathology and Vice Principal (Academics), Professor and Head, Department of Oral Pathology and Vice-Principal (Academics), Professor and Head, Department of Oral Pathology and Microbiology,

E Vinesh ,Department of Oral Pathology, Karpaga Vinayaga Institute of Dental Sciences, Kanchipuram, Tamil Nadu, India, Vinesh E, Department of Oral Pathology Karpaga Vinayaga Institute of Dental Sciences, Kanchipuram Tamil Nadu, India, e-mail: vineshezhil@gmail.com, vineshezhil@gmail.com

S Marytresa Jeyapriya ,Department of Oral Pathology, Karpaga Vinayaga Institute of Dental Sciences, Kanchipuram, Tamil Nadu, India,

Aravindha Babu ,Department of Oral Pathology, Sree Balaji Dental College and Hospital, Chennai, Tamil Nadu, India,

Meera Thinakaran ,Department of Oral and Maxillofacial Surgery, Karpaga Vinayaga Institute of Dental Sciences, Kanchipuram, Tamil Nadu, India,

Bandar MA Al-Makramani ,Department of Prosthetic Dental Sciences, College of Dentistry, Jazan University, Jazan, Kingdom of Saudi Arabia, Bandar MA Al-Makramani Department of Prosthetic Dental Sciences, College of Dentistry Jazan University, Jazan, Kingdom of Saudi Arabia, Phone: +00966568557923, e-mail: makramani@yahoo.com, makramani@yahoo.com

Fuad A Al-Sanabani ,Department of Prosthetic Dental Sciences, College of Dentistry, Jazan University, Jazan, Kingdom of Saudi Arabia,

Abdul AA Razak ,Department of Restorative Dentistry, Faculty of Dentistry University of Malaya, Kuala Lumpur, Malaysia,

Mohamed I Abu-Hassan ,Faculty of Dentistry, Universiti Teknologi MARA, Shah Alam Malaysia,

Ibrahim Z AL-Shami ,Department of Conservative Dentistry, Faculty of Dentistry Sana'a University, Sana'a, Yemen,

Hosain M Almansour ,Department of Prosthodontics, Riyadh Colleges of Dentistry and Pharmacy, Riyadh, Kingdom of Saudi Arabia,

Hanan N Al-Otaibi ,Department of Prosthetic Dental Sciences, College of Dentistry King Saud University, Riyadh, Kingdom of Saudi Arabia, Hanan N Al-Otaibi, Department of Prosthetic Dental Sciences, College of Dentistry, King Saud University, Riyadh, Kingdom of Saudi Arabia, Phone: +966114677325, e-mail: dr.hanan.alotaibi@gmail.com, dr.hanan.alotaibi@gmail.com

Lorenzo Cinci ,Department of Neuroscience, Psychology, Drug Research and Child Health (Neurofarba), Pharmacology and Toxicology Section, University of Florence, Florence, Italy,

Laura Pieri ,Department of Health Sciences, Interdepartmental Forensic Medicine Section, University of Florence, Florence, Italy,

Alessandro Leonida ,Department of Dental School, University of Milan-Bicocca, Milan, Italy, Alessandro Leonida, Department of Dental School University of Milan-Bicocca, Milan, Italy, Phone: +00390258303922, e-mail: leo.doc73@libero.it, leo.doc73@libero.it

Giovanni Todeschini ,Department of Dental School, University of Milan-Bicocca, Milan, Italy,

Giovanni Lomartire ,Department of Dental Clinic, San Gerardo Hospital, Monza, Italy,

Maria I Meurer ,Department of Pathology, Federal University of Santa Catarina Santa Catarina, Brazil, Maria I Meurer, Department of Pathology, Federal University of Santa Catarina, Santa Catarina Brazil, Phone: +554837219492, e-mail: meurer.m.i@ufsc.br, meurer.m.i@ufsc.br

Liliane J Grando ,Department of Pathology, Federal University of Santa Catarina Santa Catarina, Brazil,

Elena RC Rivero ,Department of Pathology, Federal University of Santa Catarina Santa Catarina, Brazil,

Carlos ECP Souza ,Oral and Maxillofacial Surgery Residency Program, University Hospital, Federal University of Santa Catarina, Santa Catarina Brazil,

Carlos B Marcondes ,Department of Microbiology and Parasitology, Federal University of Santa Catarina, Santa Catarina, Brazil,

Ahmad S Burhan ,Department of Orthodontics, Faculty of Dentistry, Damscus University, Damascus, Syrian Arab Republic, Ahmad S Burhan, Associate Professor, Department of Orthodontics, Faculty of Dentistry Damscus University, Damascus, Syrian Arab Republic, Phone: +963944302075, e-mail: dr.burhan-a@hotmail.com, dr.burhan-a@hotmail.com

Fehmieh R Nawaya ,Department of Pediatric Dentistry, Faculty of Dentistry, Syrian Private University, Damascus Countryside, Syrian Arab Republic,

Zaid AlJeaidi ,Department of Conservative Dental Sciences, College of Dentistry, Prince Sattam bin AbdulAziz University, AlKharj Kingdom of Saudi Arabia,

Wafa Hassan AlAajam ,Department of Conservative Dental Sciences, College of Dentistry, King Khalid University, Abha, Kingdom of Saudi Arabia,

Kawthar Ahmed Dafaalla Mohammed ,Department of Conservative Dental Sciences, College of Dentistry, King Khalid University, Abha, Kingdom of Saudi Arabia,

Niyaz Mohammed ,Department of Conservative Dentistry and Endodontics Kannur Dental College, Kannur, Kerala, India, Niyaz Mohammed, Department of Conservative Dentistry and Endodontics, Kannur Dental College, Kannur, Kerala, India, Phone: +918281588171, e-mail: niyazbond@gmail.com, niyazbond@gmail.com

MC Noushad ,Department of Conservative Dentistry and Endodontics Kannur Dental College, Kannur, Kerala, India,

Biji Balan ,Department of Conservative Dentistry and Endodontics Kannur Dental College, Kannur, Kerala, India,

N Dhanesh ,Department of Pedodontics and Preventive Dentistry, Kannur Dental College, Kannur, Kerala, India,

Vanita D Revankar ,Department of Conservative Dentistry and Endodontics, The Vinayaka Mission's Sankarachariyar Dental College, Salem Tamil Nadu, India,

Gautam VS Kumar ,Department of Prosthodontics, Saraswati Dental College Lucknow, Uttar Pradesh, India, Gautam VS Kumar, Reader Department of Prosthodontics, Saraswati Dental College Lucknow, Uttar Pradesh, India, e-mail: drgautamsaxena@gmail.com, drgautamsaxena@gmail.com

Anupama Nigam ,Department of Prosthodontics, Chandra Dental College and Hospital, Barabanki, Uttar Pradesh, India,

Ahmad Naeem ,Department of Prosthodontics, Career Post Graduate Institute of Dental Sciences and Hospital, Lucknow, Uttar Pradesh, India,

Abhishek Gaur ,Department of Prosthodontics, Career Post Graduate Institute of Dental Sciences and Hospital, Lucknow, Uttar Pradesh, India,

Kaushik Kumar Pandey ,Department of Prosthodontics, Career Post Graduate Institute of Dental Sciences and Hospital, Lucknow, Uttar Pradesh, India,

Abhimanyu Deora ,Department of Prosthodontics, Career Post Graduate Institute of Dental Sciences and Hospital, Lucknow, Uttar Pradesh, India,

Gayithri H Kulkarni ,Department of Oral and Maxillofacial Surgery, Tatyasaheb Kore Dental College and Research Centre, Kolhapur, Maharashtra India,

Prashant Jadhav ,Department of Prosthodontics and Crown and Bridge, Sinhgad Dental College and Hospital, Pune, Maharashtra, India, Prashant Jadhav, Department of Prosthodontics and Crown and Bridge, Sinhgad Dental College and Hospital, Pune, Maharashtra, India, Phone: +919023956789 e-mail: prashant_01pune@yahoo.co.in, prashant_01pune@yahoo.co.in

Kiran Kulkarni ,Department of Prosthodontics and Crown and Bridge Tatyasaheb Kore Dental College and Research Centre, Kolhapur Maharashtra, India,

Sachin V Shinde ,Department of Orthodontics and Dentofacial Orthopedics, Dr. D.Y. Patil Hospital and Research Centre, Kolhapur, Maharashtra India,

Yojana B Patil ,Department of Public Health Dentistry, Tatyasaheb Kore Dental College and Research Centre, Kolhapur, Maharashtra, India,

Shameeka Thopte ,Department of Oral Medicine and Radiology, Bharati Vidyapeeth Deemed University, Dental College and Hospital Pune, Maharashtra, India,

Aastha Chopra ,Department of Oral Medicine and Radiology, Bharati Vidyapeeth Deemed University Dental College and Hospital Pune, Maharashtra, India, Aastha Chopra, Department of Oral Medicine and Radiology, Bharati Vidyapeeth Deemed University Dental College and Hospital, Pune, Maharashtra, India, Phone: +919871353448, e-mail: aasthachopra1988@gmail.com, aasthachopra1988@gmail.com

Amit A Mhapuskar ,Department of Oral Medicine and Radiology, Bharati Vidyapeeth Deemed University Dental College and Hospital Pune, Maharashtra, India,

Swati Marathe ,Department of Oral Medicine and Radiology, Bharati Vidyapeeth Deemed University Dental College and Hospital Pune, Maharashtra, India,

Shams U Nisa ,Department of Oral Medicine and Radiology, Bharati Vidyapeeth Deemed University Dental College and Hospital Pune, Maharashtra, India,

Rashmi Saddiwal ,Department of Oral Medicine and Radiology, Bharati Vidyapeeth Deemed University Dental College and Hospital Pune, Maharashtra, India,

Mateus R Tonetto ,Professor, 3,4Student, "Department of Dentistry, University of Cuiabá, Cuiabá, Mato Grosso, Brazil" ,

EM Maia Filho ,Department of Dentistry, CEUMA University, São Luís Maranhão, Brazil, EM Maia Filho, Department of Dentistry, CEUMA University, São Luís, Maranhão, Brazil Phone: +9881803085, e-mail: emmaiafilho@yahoo.com.br, emmaiafilho@yahoo.com.br

RM dos Reis Santos ,Department of Dentistry, CEUMA University, São Luís Maranhão, Brazil,

Darlon M Lima ,Department of Dentistry, Federal University of Maranhão São Luís, Maranhão, Brazil,

SM da Silva Pereira ,Department of Dentistry, CEUMA University, São Luís Maranhão, Brazil,

Janir A Soares ,Department of Dentistry, Federal University of Vales do Jequitinhonha e Mucuri, Diamantina, Minas Gerais, Brazil,

RR de Jesus Tavarez ,Department of Dentistry, CEUMA University, São Luís Maranhão, Brazil,

Meire C Ferreira ,Department of Dentistry, CEUMA University, São Luís Maranhão, Brazil,

Ceci N Carvalho ,Department of Dentistry, CEUMA University, São Luís Maranhão, Brazil,

C de Castro Rizzi ,Department of Dentistry, CEUMA University, São Luís Maranhão, Brazil,

Edmond Chaptini ,Department of Orthodontics, Faculty of Dental Medicine Saint-Joseph University of Beirut, Beirut, Lebanon,

Elie Khoury ,Department of Orthodontics, Faculty of Dental Medicine Saint-Joseph University of Beirut, Beirut, Lebanon, Elie Khoury, Department of Orthodontics Faculty of Dental Medicine, Saint-Joseph University, Beirut Lebanon, e-mail: elie.khoury@usj.edu.lb, elie.khoury@usj.edu.lb

Vittorio Cacciafesta ,Private Practice of Lingual Orthodontics, Milano, Italy,

Nada Naaman ,Faculty of Dental Medicine, Saint-Joseph University of Beirut, Beirut Lebanon,