1. Departments of Dermatology; Center for Dermatology Research; Wake Forest School of Medicine; Winston-Salem North Carolina USA
2. Division of Dermatology; Pritzker School of Medicine; NorthShore University HealthSystem and University of Chicago; Chicago Illinois USA
3. Procter & Gamble Company; Mason Business Center; Mason Ohio USA
4. Procter & Gamble Company; Sharon Woods Innovation Center; Cincinnati Ohio USA
5. Institute of Medical Biology; Agency for Science; Technology, and Research (A*STAR); Singapore Singapore
6. Department of Biostatistical Sciences; Division of Public Health Sciences; Winston-Salem North Carolina USA