Qualitative comparative analysis of high-risk configurations of occupational stress， burnout and insomnia among primary medical and health personnel in a certain area of Hebei Province
Zhao Junqin, Yang Lixin, Du Min, Yin Guolai, Wang Enbo, Li Jianguo
Chinese Journal of Industrial Hygiene and Occupational Diseases . 2026, (4): 267 -273 .  DOI: 10.3760/cma.j.cn121094-20240902-00409