Risk Assessment of Common Chronic Non-communicable Diseases in Medical and Teaching Professionals from a District of Beijing:an Analysis of 4 916 Cases 
LIU Feng,XIA Guobao1,MA Guanhui,YANG Weihao,LI Mingliang,ZHU Chao,ZHOU Ying,ZHANG Jingbo
Chinese General Practice . 2021, (19): 2423 -2427 .  DOI: 10.12114/j.issn.1007-9572.2021.00.219