1. First Clinical Medical College, Shandong University of Traditional Chinese Medicine, Jinan 250014, China
2. Department of Cardiovascular, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250011, China
3. Central Laboratory, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250011, China
4. General Medicine, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250011, China
5. Department of Acupuncture and Moxibustion, Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250001, China