国内外医药及医疗器械领域专利技术差异分析
杨山石, 金春林, 黄玉捷, 何阿妹, 何敏
Comparison on patent technology differences in fields of medicine and medical devices at home and abroad
YANG Shanshi, JIN Chunlin, HUANG Yujie, HE Amei, HE Min
中国卫生资源
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2020, (3): 206
-210
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DOI: 10.13688/j.cnki.chr.2020.19380