现在是最难的部分。长期以来，医疗保险制度一直抵制改革的尝试。

{"title":"现在是最难的部分。长期以来，医疗保险制度一直抵制改革的尝试。","authors":"M W Serafini","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":79691,"journal":{"name":"National journal","volume":"30 47-48","pages":"2774-80"},"PeriodicalIF":0.0000,"publicationDate":"1998-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Now, the hard part. Medicare has long defied attempts to reform it.\",\"authors\":\"M W Serafini\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\",\"PeriodicalId\":79691,\"journal\":{\"name\":\"National journal\",\"volume\":\"30 47-48\",\"pages\":\"2774-80\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-11-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"National journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"National journal","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}