1. Departments of Dermatology and Pediatrics, Baylor College of Medicine, Houston, Texas
2. Nationwide Children's Hospital and Departments of Neurology and Pediatrics, Ohio State University, Cleveland, Ohio; Departments of
3. Radiology
4. Departments of Dermatology and Pediatrics, Columbia University, New York, New York
5. Department of Dermatology, Indiana University, Bloomington, Indiana; Departments of
6. Pediatrics
7. Departments of Pediatrics and Oncology, University of Cincinnati, and Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
8. Department of Dermatology, Oregon Health and Science University, Portland, Oregon
9. National Organization for Vascular Anomalies
10. Department of Dermatology, Hospital St Justine, Montreal, Quebec, Canada
11. Dermatology
12. Pediatrics, University of California San Francisco, San Francisco, California
13. Pediatric Dermatology, Medical College of Wisconsin, Milwaukee, Wisconsin