Study on the operational efficiency and its influencing factors of close-knit county-level medical consortia in Shandong Province——based on DEA-Malmquist and Tobit modeling
WANG Hao, ZHANG Zhishuo, XU Xueqing, SONG Zhengke, SONG Kuimeng
Soft Science of Health . 2026, (1): 1 -6 .  DOI: 10.3969/j.issn.1003-2800.2026.01.001