1. Genomics Research Center (One of the State-Province Key Laboratory of Biopharmaceutical Engineering), Harbin Medical University, Harbin, China.
2. Department of Infectious Diseases, the Fourth Affiliated Hospital of Harbin Medical University, Harbin, China.
3. Department of Microbiology, Harbin Medical University, Harbin, China.
4. Harbin Chest Hospital, Harbin, China.