Relationship between Upper-heat and Lower-cold syndrome of generalized anxiety disorder based on hierarchical clustering and complex symptom network
Feng Zhengtian, Zheng Sisi, Li Xue, Zhu Hong, Yin Dongqing, Ning Yanzhe, Jia Hongxiao
Journal of Capital Medical University . 2022, (3): 398 -406 .  DOI: 10.3969/j.issn.1006-7795.2022.03.012