{"title":"问医生吧。我做了心脏超声心动图,非常简单无痛。然后,我的心脏病专家告诉我,我需要再做一次超声心动图,这次要在喉咙里插一个探头。这两种手术有什么区别?","authors":"Deepak L Bhatt","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":79492,"journal":{"name":"Harvard heart letter : from Harvard Medical School","volume":"25 3","pages":"2"},"PeriodicalIF":0.0000,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Ask the doctor. I had an echocardiogram of my heart, which was pretty simple and painless. Then, my cardiologist told me that I needed another echocardiogram, this time with a probe down my throat. What's the difference between these two procedures?\",\"authors\":\"Deepak L Bhatt\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\",\"PeriodicalId\":79492,\"journal\":{\"name\":\"Harvard heart letter : from Harvard Medical School\",\"volume\":\"25 3\",\"pages\":\"2\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Harvard heart letter : from Harvard Medical School\",\"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":"Harvard heart letter : from Harvard Medical School","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Ask the doctor. I had an echocardiogram of my heart, which was pretty simple and painless. Then, my cardiologist told me that I needed another echocardiogram, this time with a probe down my throat. What's the difference between these two procedures?