Specialist Orthodontist, Dubai, United Arab Emirates; formerly Hamdan Bin Mohammed College of Dental Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai, United Arab Emirates. College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai, United Arab Emirates. Department of Dentistry, European University Cyprus, Nicosia, Cyprus. Hamdan Bin Mohammed College of Dental Medicine (HBMCDM), Mohammed Bin Rashid University of Medicine and Health Sciences, Building 34, Dubai Healthcare City, Dubai, United Arab Emirates. eleftherios.kaklamanos@mbru.ac.ae.