1. Neocutis, Inc.; San Francisco CA USA
2. Duke University School of Medicine; Department of Dermatology; Durham NC USA
3. Gold Skin Care Center; Nashville TN USA
4. Tennessee Clinical Research Center; Nashville TN USA
5. Goldman Butterwick Fitzpatrick Groff & Fabi; Cosmetic Laser Dermatology; San Diego CA USA
6. Lupo Center for Aesthetic & General Dermatology; New Orleans LA USA