| Affiliation: | 1. Division of Hematology, Department of Medicine, University of British Columbia, Vancouver, Canada;2. Biomedical Branch Library, University of British Columbia, Vancouver, Canada;1. Graduate School, Jinzhou Medical University, Jinzhou, China;2. Department of Dermatology, The Affiliated Lianyungang Hospital of Xuzhou Medical University/The First People''s Hospital of Lianyungang, Lianyungang, Jiangsu, China;3. Department of Dermatology, The First Affiliated Hospital of Kangda College of Nanjing Medical University, Lianyungang, Jiangsu, China |
