1. Department of Cosmetic Applications & Management, Tung Fang Institute of Technology, 829 Kaohsiung County, Taiwan
2. School of Pharmacy, College of Pharmacy, Kaohsiung Medical University, 807 Kaohsiung, Taiwan
3. Department of Cosmetology and Health Care, Min Hwei College of Health Care Management, 736 Tainan County, Taiwan
4. Department of Nursing, Central Taiwan University of Sciences and Technology, 406 Taichung, Taiwan
5. Department of Microbiology & Immunology, Dalhousie University, Halifax, Nova Scotia, Canada B3H 1X5
6. Department of Microbiology, College of Medicine, Kaohsiung Medical University, 807 Kaohsiung, Taiwan