1. Department of Dermatology Seoul National University College of Medicine Seoul Korea
2. Department of Dermatology Seoul Metropolitan Government Seoul National University Boramae Medical Center Seoul Korea
3. Department of Dermatology Seoul National University Bundang Hospital Seongnam‐si Korea
4. Department of Internal Medicine Seoul Metropolitan Government Seoul National University Boramae Medical Center Seoul Korea
5. Department of Internal Medicine Seoul National University Bundang Hospital Seongnam‐si Korea
6. Drug Safety Center Seoul National University Hospital Seoul Korea
7. Department of Internal Medicine Seoul National University College of Medicine Seoul Korea
8. Institute of Allergy and Clinical Immunology Seoul Korea
9. Laboratory of Cutaneous Aging and Hair Research, Clinical Research Institute Seoul National University Hospital Seoul Korea
10. Institute of Human‐Environment Interface Biology Seoul National University Seoul Korea