中医药临床试验中电话随访的方法学应对与思考
王天园，孙星，胡晶，冯硕，张会娜，王宏，李博
Reflections on Methodological Approaches to Telephone Follow-ups in Clinical Trials of Traditional Chinese Medicine
WANG Tianyuan，SUN Xing，HU Jing，FENG Shuo，ZHANG Huina，WANG Hong，LI Bo
中国全科医学
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2021, (2): 248
-252
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DOI: 10.12114/j.issn.1007-9572.2020.00.633
