1. Department of DermatologyXijing Hospital, Fourth Military Medical University Xi'an Shaanxi China
2. Duke Cancer InstituteDuke University Medical Center Durham NC
3. Department of Population Health SciencesDuke University School of Medicine Durham NC
4. Department of Biostatistics and BioinformaticsDuke University School of Medicine Durham NC
5. Institute for Clinical and Translational ResearchBaylor College of Medicine Houston TX
6. Department of Surgical OncologyThe University of Texas M. D. Anderson Cancer Center Houston TX
7. Department of EpidemiologyFairbanks School of Public Health, Indiana University Indianapolis IN
8. Channing Division of Network Medicine, Department of MedicineBrigham and Women's Hospital Boston MA
9. Department of MedicineDuke University School of Medicine Durham NC