Williams Syndrome Associated with Isolated Growth Hormone Deficiency: Is It Just a Coincidence?

1. Ondokuz Mayis University Faculty Of Medicine, Department Of Pediatric Genetics, Samsun, Turkey

2. Ondokuz Mayis University Faculty Of Medicine, Department Of Endocrinology, Samsun, Turkey

3. Kayseri Training And Research Hospital, Kayseri, Turkey

4. Ondokuz Mayis University Faculty Of Medicine, Department Of Medical Genetics, Samsun, Turkey

5. Ondokuz Mayis University Faculty Of Medicine, Department Of Pediatric Cardiology, Samsun, Turkey