{"title":"Realizing two-tiered innovation policy through drug regulation.","authors":"William E Ridgway","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":51386,"journal":{"name":"Stanford Law Review","volume":"58 4","pages":"1221-50"},"PeriodicalIF":4.9000,"publicationDate":"2006-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Stanford Law Review","FirstCategoryId":"90","ListUrlMain":"","RegionNum":1,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"Social Sciences","Score":null,"Total":0}