1. Center for the Study of Human Health, Emory University, 1557 Dickey Drive, Atlanta, Georgia 30322, United States
2. Molecular and Systems Pharmacology Program, Laney Graduate School, Emory University, 615 Michael Street, Whitehead 115, Atlanta, Georgia 30322, United States
3. Department of Dermatology, Emory University, 615 Michael Street, Whitehead 105L, Atlanta, Georgia 30322, United States
4. Emory University Herbarium, Emory University, 1462 Clifton Road NE, Room 102, Atlanta, Georgia 30322, United States