1. Department of Dermatology Geisinger Health System 16 Woodbine Lane Danville PA 17821 USA
2. Biostatistics Core Department of Biomedical and Translational Informatics Geisinger Health System 100 North Academy Avenue Danville PA 17822 USA
3. Department of Dermatology Northwestern Medicine 636 Raymond Drive Naperville IL 60563 USA
4. Family Medicine Danville PA USA