1. Department of Dermatology; Medical College of Wisconsin; Milwaukee Wisconsin
2. Department of Radiology and Biomedical Imaging; University of California San Francisco; San Francisco California
3. Department of Pediatrics; Genetics Division; University of Washington; Seattle Washington
4. Texas Children's Hospital; Baylor College of Medicine; Houston Texas
5. Department of Dermatology and Pediatrics; Medical College of Wisconsin; Milwaukee Wisconsin
6. Department of Radiology; Medical College of Wisconsin; Milwaukee Wisconsin