Affiliation: | (1) Medical Department, The Tumor Hospital Affiliated Harbin Medical University, Harbin, 150040, Heilongjiang, China;(2) Interventional Department, The Second Hospital Affiliated Harbin Medical University, Harbin, Heilongjiang, China;(3) Division of Swine Disease, National Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Medicine, Harbin, Heilongjiang, China;(4) The Key Laboratory of Cell Transplantation of Ministry of Health, The First Hospital Affiliated Harbin Medical University, Harbin, Heilongjiang, China; |