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序号英文主题词中文主题词命中文献数量(篇)
期刊博硕士论文会议论文报纸年鉴成果专利国家标准行业标准标准总计
30541Necrobiotic Xanthogranuloma渐进性坏死黄色肉芽肿00000000000
30542Necrolytic Migratory Erythema坏死松解性游走性红斑1701000000018
30543Neglected Diseases被忽视疾病31111700000050
30544Nematocyst刺丝囊4024300000049
30545Nematodirus细颈线虫属00000000000
30546Neointima新内膜6243300000072
30547Neural Prostheses神经假体84942981681213480001232
30548Neural Stem Cells神经干细胞33916854351684265120004798
30549Neurocan神经蛋白聚糖51000000006
30550Neurofeedback脑电生物反馈1286156000000155
30551Neuroprostanes神经前列腺素00000000000
30552Neuropsychiatry神经精神病学118131302000128
30553Nitrification硝化作用441816000000078
30554Nitrogen Cycle氮循环10153454000000203
30555Nonsteroidal Anti-Androgens非类固醇类抗雄激素20000000002
30556Norwood ProceduresNorwood手术132540400000145
30557Not-For-Profit Insurance Plans非营利保险计划00000000000
30558Operating Tables手术台12542107256411430031775
30559Operative Blood Salvage外科手术血液回收00000000000
30560Opiate Substitution Treatment阿片替代治疗00000000000
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