1. Institute of TCM-Related Comorbid Depression, Nanjing University of Traditional Chinese Medicine, Nanjing, China;
2. Laboratory of Ethnopharmacology, Institute of Integrated Traditional Chinese and Western Medicine, Xiangya Hospital, Central South University, Changsha, China;
3. Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA;
4. Department of Geriatrics, Jiangsu Province Hospital of TCM, Nanjing, China