1. Pediatric Genetics Unit, Department Of Pediatrics, Faculty Of Medicine, Acibadem University, Istanbul, Turkey

2. Professor Emeritus Of Radiological Sciences And Pediatrics, Ucla School Of Medicine, Los Angeles, California, Clinical Professor, Stanford University, Stanford Ca, Usa\R\N

3. International Skeletal Dysplasia Registry, Genetics Institute, Cedars-Sinai Medical Center, Los Angeles, California, Usa\R\N