{"title":"磁共振技术和人工制品。","authors":"J T Chen, D D Stark","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>One area in which MR imaging can use improvement is the reduction of artifacts due to various physiologic motions during imaging. These artifacts degrade images and can cause misleading interpretations. This paper reviews some of the recent technical advances directed to remove these artifacts, as well as other techniques that improve MR imaging quality in general.</p>","PeriodicalId":77090,"journal":{"name":"Current opinion in radiology","volume":"4 1","pages":"13-5"},"PeriodicalIF":0.0000,"publicationDate":"1992-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Magnetic resonance techniques and artifacts.\",\"authors\":\"J T Chen, D D Stark\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>One area in which MR imaging can use improvement is the reduction of artifacts due to various physiologic motions during imaging. These artifacts degrade images and can cause misleading interpretations. This paper reviews some of the recent technical advances directed to remove these artifacts, as well as other techniques that improve MR imaging quality in general.</p>\",\"PeriodicalId\":77090,\"journal\":{\"name\":\"Current opinion in radiology\",\"volume\":\"4 1\",\"pages\":\"13-5\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1992-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Current opinion in radiology\",\"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":"Current opinion in radiology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
One area in which MR imaging can use improvement is the reduction of artifacts due to various physiologic motions during imaging. These artifacts degrade images and can cause misleading interpretations. This paper reviews some of the recent technical advances directed to remove these artifacts, as well as other techniques that improve MR imaging quality in general.