山东省国产与进口大型医用设备售后服务情况调研与分析
李亚
Investigation and Analysis of Domestic and Imported Large Medical Equipment After-Sales Service in Shandong Province
LI Ya
中国医疗设备 . 2022, (11): 138 -142 .  DOI: 10.3969/j.issn.1674-1633.2022.11.029