1 Dermatology Service and Research Service, Department of Veterans Affairs, Tennessee Valley Healthcare System, Nashville, Tennessee, USA; Department of Dermatology, Vanderbilt University Medical Center, Nashville, Tennessee, USA; Department of Electrical and Computer Engineering, School of Engineering, Vanderbilt University, Nashville, Tennessee, USA.
2 Dermatology Service and Research Service, Department of Veterans Affairs, Tennessee Valley Healthcare System, Nashville, Tennessee, USA; Department of Dermatology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
3 Institut National de Recherche Biomédicale, Kinshasa, Democratic Republic of the Congo.
4 Institut National de Recherche Biomédicale, Kinshasa, Democratic Republic of the Congo; Clinical Monitoring Research Program Directorate, Frederick National Laboratory for Cancer Research, Frederick, Maryland, USA.
5 Clinical Trials Research Section, Division of Clinical Research, National Institute of Allergy and Infectious Disease, Bethesda, Maryland, USA.
6 Dermatology Branch, National Institute of Arthritis and Musculoskeletal and Skin Diseases, Bethesda, Maryland, USA.
7 Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, Bethesda, Maryland, USA.
8 Clinical Monitoring Research Program Directorate, Frederick National Laboratory for Cancer Research, Frederick, Maryland, USA.
9 Department of Dermatology, Vanderbilt University Medical Center, Nashville, Tennessee, USA; Biophotonics Laboratory, Institute of Atomic Physics and Spectroscopy, University of Latvia, Riga, Latvia.
10 Department of Electrical and Computer Engineering, School of Engineering, Vanderbilt University, Nashville, Tennessee, USA; Department of Biomedical Engineering, School of Engineering, Vanderbilt University, Nashville, Tennessee, USA.
11 Dermatology Service and Research Service, Department of Veterans Affairs, Tennessee Valley Healthcare System, Nashville, Tennessee, USA; Department of Dermatology, Vanderbilt University Medical Center, Nashville, Tennessee, USA; Department of Biomedical Engineering, School of Engineering, Vanderbilt University, Nashville, Tennessee, USA. Electronic address: eric.tkaczyk@vumc.org.