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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
221Aminocaproic Acids氨基己酸类288662110000304
222Aminomethyltransferase氨基甲基转移酶00000000000
223Aminoquinolines氨基喹啉类18344359712810200002065
224Aminobiphenyl Compounds氨基联苯化合物8414000000089
225Aminohippuric Acids氨基马尿酸类3715100000044
226Aminoimidazole Carboxamide氨基咪唑甲酰胺10000020003
227Aminosalicylic Acids氨基水杨酸类131752768543120001549
228Amino-Acid N-Acetyltransferase氨基酸N-乙酰转移酶00000000000
229Amino Acid Metabolism, Inborn Errors氨基酸代谢障碍, 先天性3239129222226363650003893
230Amino Acids氨基酸类806684877552832934034549392804396255
231Amino Acids, Essential氨基酸类, 必需1395078597864069782001302216745
232Amino Acids, Aromatic氨基酸类, 芳香1932787311781086777711830522744
233Amino Acids, Cyclic氨基酸类, 环状3099814171825134515312515540936031
234Amino Acids, Basic氨基酸类, 碱性9672730723279808716120411748
235Amino Acids, Sulfur氨基酸类, 硫1033182178141129951531101412649
236Amino Acids, Acidic氨基酸类, 酸性80837746922591825763069937
237Amino Acids, Peptides, and Proteins氨基酸类, 肽类和蛋白质类8494516532367537260176792743776357801911030704
238Amino Acids, Branched-Chain氨基酸类, 支链23258513238218211032634
239Amino Acids, Neutral氨基酸类, 中性956083982127457941111101611783
240Amino Acids, Peptides and Proteins氨基酸类、肽类和蛋白质类00000000000
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