Rodrigo Santos ,Fellow, Department of Ophthalmology, Federal University of São Paulo, Brazil,

Jorge Augusto Siqueira ,Eye Surgeon, Jorge Augusto Siqueira Eye Surgeon, Instituto de Olhos Renato Ambrósio, Rio de Janeiro Brazil, Phone: 552122644430, e-mail: jorgejass1@yahoo.com.br Research Associate, Rio de Janeiro Corneal Tomography and Biomechanics Study Group, Brazil, jorgejass1@yahoo.com.br Research Associate, Rio de Janeiro Corneal Tomography and Biomechanics Study Group, Brazil

Luis Claudio Dias ,Research Associate, Rio de Janeiro Corneal Tomography and Biomechanics Study Group, Brazil,

Renata Siqueira ,Research Associate, Rio de Janeiro Corneal Tomography and Biomechanics Study Group, Brazil,

Bruno Valbon ,Doctorate PhD Fellow, Federal University of São Paulo, Brazil,

Daniel Dawson ,Assistant Professor, Department of Ophthalmology, University of Florida, Gainesville, USA,

Ramez Barbara ,Bnei-Zion Medical Center, Technion Haifa, Israel, Department of Ophthalmology, Department of Opthalmology,

Adel Barbara ,Medical Director, Department of Ophthalmology, Hadassah Optimal Refractive Surgery Centre of Hadassah Hospital, Haifa, Israel; President of the Refractive Surgery Society, Haifa, Israel, Hadassah Optimal, 157 Yaffo Street Haifa, Israel, Phone: +972528500061, Fax: +97248516999, e-mail: adelbarbara@yahoo.com, adelbarbara@yahoo.com

Leopoldo Spadea ,Associate Clinical Professor of Ophthalmology, Department of Medical-Surgical Sciences and Biotechnology, La Sapienza University of Rome, Latina, Italy, Via Benozzo Gozzoli 34, 00142 Rome Italy, Phone/Fax: +39065193220, e-mail: leopoldo.spadea@uniromal.it, leopoldo.spadea@uniromal.it

Francesca Verboschi ,Member in Training, Department of Medical-Surgical Sciences and Biotechnology, La Sapienza University of Rome, Latina, Italy,

Stefano Valente ,Member in Training, Department of Medical-Surgical Sciences and Biotechnology, La Sapienza University of Rome, Latina, Italy,

Enzo Maria Vingolo ,Aggregate Clinical Professor of Ophthalmology, Department of Medical-Surgical Sciences and Biotechnology, La Sapienza University of Rome, Latina, Italy,

Jose M González-Méijome ,Jose M González-Méijome CEOR Lab, Center of Physics, University of Minho, Braga, Portugal Phone: +351253604072, e-mail: jgmeijome@fisica.uminho.pt, jgmeijome@fisica.uminho.pt

Daniela Lopes-Ferreira ,Department of Physics and Center of Physics, University of Minho, Braga, Portugal,

Laura Rico-del-Viejo ,Department of Physics and Center of Physics, University of Minho, Braga, Portugal,

Patrícia Neves ,Department of Ophthalmology, CHEDV, St. M Feira, Portugal,

Helena Ferreira ,Department of Ophthalmology, CHEDV, St. M Feira, Portugal,

José Salgado-Borges ,Professor, Department of Ophthalmology, CHEDV, St. M Feira Portugal and Hospital Escola Universidade Fernando Pessoa Gondomar, Portugal,

Bernardo Lopes ,Research Associate, Rio de Janeiro Corneal Tomography and Biomechanics Study Group, Brazil,

Isaac C Ramos ,Department of Ophthalmology, Rio de Janeiro Corneal Tomography and Biomechanics Study Group, RJ, Brazil,

Bruno F Valbon ,Clinician Scientist, Department of Ophthalmology, Rio de Janeiro Corneal Tomography and Biomechanics Study Group, RJ, Brazil,

Marcella Q Salomao ,Clinician Scientist, Marcella Q Salomao Clinician Scientist, Department of Ophthalmology, Rio de Janeiro Corneal Tomography and Biomechanics Study Group, Federal University of Sao Paulo, Sao Paulo, Brazil, Phone: 2132825128 e.mail: marcella@nhtelecom.com.br, marcella@nhtelecom.com.br

Frederico P Guerra ,Department of Ophthalmology, Rio de Janeiro Corneal Tomography and Biomechanics Study Group, Federal University of São Paulo, São Paulo, Brazil,

Livia F Jordao ,Clinician Scientist, Department of Ophthalmology, Rio de Janeiro Corneal Tomography and Biomechanics Study Group, Federal University of São Paulo, São Paulo, Brazil,

Ana Laura C Canedo ,Clinician Scientist, Department of Ophthalmology, Rio de Janeiro Corneal Tomography and Biomechanics Study Group, Federal University of São Paulo, São Paulo, Brazil,

Rosane Correa ,Clinician Scientist, Department of Ophthalmology, Rio de Janeiro Corneal Tomography and Biomechanics Study Group, Federal University of São Paulo, São Paulo, Brazil,

Goktug Demirci ,Goktug Demirci Assistant Professor, Department of Ophthalmology, Istanbul Medipol University, Istanbul, Turkey, Phone: 902126311522, e-mail: drgdemirci@yahoo.com, drgdemirci@yahoo.com

Akif Ozdamar ,Professor, Department of Ophthalmology, Istanbul University Cerrahpasa Medical Faculty, Istanbul, Turkey,

Ramez Barbara ,Bnei-Zion Medical Center, Technion Haifa, Israel, Department of Ophthalmology, Department of Opthalmology,

David Zadok ,Assaf Harofeh Medical Center; Tel Aviv University, Israel, Head of Cornea Service, Department of Ophthalmology; Sackler Faculty of Medicine,

Adel Barbara ,Medical Director, Department of Ophthalmology, Hadassah Optimal Refractive Surgery Centre of Hadassah Hospital, Haifa, Israel; President of the Refractive Surgery Society, Haifa, Israel, Hadassah Optimal, 157 Yaffo Street Haifa, Israel, Phone: +972528500061, Fax: +97248516999, e-mail: adelbarbara@yahoo.com, adelbarbara@yahoo.com

Shay Gutfreund ,Department of Ophthalmology, Assaf HaRofeh Medical Center Tzrifin, Israel,

Anastasios John Kanellopoulos ,Medical Director, Laservision.gr Eye Institute, Athens, Greece; Professor, New York University School of Medicine, NY, USA, 17 Tsocha Str., Athens 11521, Greece, Phone: +30210747 2777, Fax: +30210747 2789, e-mail: ajk@brilliantvision.com, ajk@brilliantvision.com

Vasiliki Moustou ,Member, Department of Optometry, Laservision.gr Eye Institute Athens, Greece,

George Asimellis ,Research Director, Laservision.gr Eye Institute, Athens, Greece,

Shmuel Graffi ,Shmuel Grafi Department of Ophthalmology, Faculty of Medicine, Bruch Padeh Medical Center, Bar Ilan University, Poriya 15208, Israel, Phone: +972547956551, e.mail: sgraffi@walla.com, sgraffi@walla.com

Modi Naftali ,Department of Ophthalmology, Faculty of Medicine, Bruch Padeh Medical Center, Bar Ilan University, Poriya, Israel,