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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
521Penbutolol喷布洛尔70010000008
522Penetrance外显率1973227010000230
523Penfluridol五氟利多206091111000219
524Penicillamine青霉胺88434017302000949
525Penicillanic Acid青霉烷酸165223001000173
526Penicillic Acid青霉酸2304000000027
527Penicillin Amidase青霉素酰胺酶2124107120000236
528Penicillin G青霉素G3419413510221793644721210337471
529Penicillin Resistance青霉素抗药性935656281000001026
530Penicillin V青霉素V3592749208000427
531Penicillin-Binding Proteins青霉素结合蛋白2971283001000330
532Penicillinase青霉素酶4691118000000489
533Penicillins青霉素类4113217915222082866227510445343
534Penicillium青霉属234699344602640002861
535Penicillium chrysogenum产黄青霉217551000000228
536Peniculina咽膜亚目260455000000274
537Penile Diseases阴茎疾病87673387937870552800010210
538Penile Erection阴茎勃起45824762133375440005639
539Penile Implantation阴茎假体植入10401811313000140
540Penile Induration阴茎硬结25403915102000311
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