提升医疗设备售后服务质量抽样调查结果可靠性的若干方法

何文胜，朱启星

Several Methods of Improving the Results Reliability of Medical Equipment After-sale Service Quality Survey

HE Wen-sheng, ZHU Qi-xing

中国医疗设备 . 2013, (12): 102 -103 . DOI: 10.3969/j.issn.1674-1633.2013.12.035