Research Hotspots and Evolutionary Trends on Multimorbidity in China from 2002 to 2022
ZHENG Xiao, TIAN Feng, CHEN Yiming, XUE Benli, SHI Lei, ZHANG Chichen
Chinese General Practice . 2023, (21): 2567 -2573 .  DOI: 10.12114/j.issn.1007-9572.2023.0066