{"id":12682,"date":"2014-07-27T07:53:08","date_gmt":"2014-07-27T07:53:08","guid":{"rendered":"http:\/\/cardiophile.org\/?p=12682"},"modified":"2021-12-20T22:46:39","modified_gmt":"2021-12-20T17:16:39","slug":"cardiology-mcq-274-detection-of-right-to-left-shunt-across-pfo","status":"publish","type":"post","link":"https:\/\/johnsonfrancis.org\/professional\/cardiology-mcq-274-detection-of-right-to-left-shunt-across-pfo\/","title":{"rendered":"Detection of right to left shunt across PFO &#8211; Cardiology MCQ"},"content":{"rendered":"<p><strong>Which of the following tests can be used for detection of right to left shunt across PFO?<\/strong><br \/>\na) Saline contrast echocardiography<br \/>\nb) Transcranial Doppler<br \/>\nc) Ear oximetry<br \/>\nd) All of the above<br \/>\ne) None of the above<br \/>\n<strong><a href=\"http:\/\/cardiophile.info\/2015\/12\/detection-of-right-to-left-shunt-across-pfo-cardiology-mcq-answer.html\">Correct Answer<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Which of the following tests can be used for detection of right to left shunt across PFO?<br \/>\na) Saline contrast echocardiography<br \/>\nb) Transcranial Doppler<br \/>\nc) Ear oximetry<br \/>\nd) All of the above<br \/>\ne) None of the above<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[3,5],"tags":[158,1092,1248,2800,2871,3375,3477,3974],"class_list":["post-12682","post","type-post","status-publish","format-standard","hentry","category-cardiology-mcq","category-dm-dnb-cardiology-entrance","tag-agitated-saline-into-a-peripheral-vein","tag-detection-of-right-to-left-shunt-across-pfo","tag-ear-oximetry","tag-patent-foramen-ovale","tag-pfo","tag-right-to-left-shunt-across-the-pfo","tag-saline-contrast-echocardiography","tag-trans-cranial-doppler"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Detection of right to left shunt across PFO - Cardiology MCQ - All About Cardiovascular System and Disorders<\/title>\n<meta name=\"description\" content=\"Which of the following tests can be used for detection of right to left shunt across PFO? 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