{"title":"[旧杜仲胶球果的再生]。","authors":"P Piccirillo, G Belnome, R Serpico","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Aged gutta-percha filling cones become brittle and unsuitable for use; a technique was published for reducing their fragility, thus \"rejuvenating\" them. The Authors study this technique in five different cone brands, but only 30% of cones made usable.</p>","PeriodicalId":75551,"journal":{"name":"Archivio stomatologico","volume":"31 3","pages":"549-55"},"PeriodicalIF":0.0000,"publicationDate":"1990-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[Regeneration of old gutta-percha cones].\",\"authors\":\"P Piccirillo, G Belnome, R Serpico\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Aged gutta-percha filling cones become brittle and unsuitable for use; a technique was published for reducing their fragility, thus \\\"rejuvenating\\\" them. The Authors study this technique in five different cone brands, but only 30% of cones made usable.</p>\",\"PeriodicalId\":75551,\"journal\":{\"name\":\"Archivio stomatologico\",\"volume\":\"31 3\",\"pages\":\"549-55\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Archivio stomatologico\",\"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":"Archivio stomatologico","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Aged gutta-percha filling cones become brittle and unsuitable for use; a technique was published for reducing their fragility, thus "rejuvenating" them. The Authors study this technique in five different cone brands, but only 30% of cones made usable.