abbas karimi department of oral and maxillofacial surgery, school of dentistry, tehran university of medical sciences, tehran, iran farhad sobouti orthodontic department, dental faculty, mazandarn university of medical sciences, sari, iran sara torabi department of periodontics, dental school, hamadan university of medical sciences, hamadan, iran ali bakhshandehfard maxillofacial surgeon, private practice, tehran, iran armaghan amirian maxillofacial surgeon, private practice, tehran, iran mahsa shariati department of oral and maxillofacial surgery, craniomaxillofacial research center, tehran university of medical sciences, tehran, iran

Luís Silva Monteiro João Mouzinho Ana Azevedo Marco Infante da Câmara Marco André Martins José Maria La Fuente