基于问卷法的大型医用设备售后服务集中采购调查研究——以电子计算机断层扫描仪为例
高翔，李德水，闫亭亭，李玉峰，张璐璐
Research on Centralized Procurement of After-Sales Service of Large Medical Equipment
Based on Questionnaire Survey–Taking Computed Tomography as an Example
GAO Xiang, LI Deshui, YAN Tingting, LI Yufeng, ZHANG Lulu
中国医疗设备
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2022, (5): 124
-127
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DOI: 10.3969/j.issn.1674-1633.2022.05.026
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