Ghassem Ansari
About the Authors Ghassem Ansari DDS, MSc, PhD (Glas), FHD (UCLA), is Professor of Pediatric Dentistry, Dental School, Shahid Beheshti University of Medical Sciences, Tehran, Iran; and Adjunct Professor of Pediatric Dentistry, European University College, Dental School, Dubai, UAE. Mojtaba Vahid Golpayegani DDS, MS, FICD, is Professor of Pediatric Dentistry, Dental School, Shahid Beheshti University of Medical Sciences, Tehran, Iran. Richard Welbury MBBS, BDS, PhD, FDS (RCPS), FDSRCS, FRCPCH,...See more
About the Authors Ghassem Ansari DDS, MSc, PhD (Glas), FHD (UCLA), is Professor of Pediatric Dentistry, Dental School, Shahid Beheshti University of Medical Sciences, Tehran, Iran; and Adjunct Professor of Pediatric Dentistry, European University College, Dental School, Dubai, UAE. Mojtaba Vahid Golpayegani DDS, MS, FICD, is Professor of Pediatric Dentistry, Dental School, Shahid Beheshti University of Medical Sciences, Tehran, Iran. Richard Welbury MBBS, BDS, PhD, FDS (RCPS), FDSRCS, FRCPCH, FFGDP (Hon.), is Professor and Research Lead, Department of Pediatric Dentistry, School of Dentistry, College of Clinical and Biomedical Sciences, University of Central Lancashire, Preston, UK. See less
