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<oembed><version>1.0</version><provider_name>Harvard Gazette</provider_name><provider_url>https://dev.news.harvard.edu/gazette</provider_url><author_name>harvardgazette</author_name><author_url>https://dev.news.harvard.edu/gazette/story/author/harvardgazette/</author_url><title>Exercise changes structure of heart &#x2014; Harvard Gazette</title><type>rich</type><width>600</width><height>338</height><html>&lt;blockquote class="wp-embedded-content" data-secret="WWEN7Q6pBU"&gt;&lt;a href="https://dev.news.harvard.edu/gazette/story/2008/04/exercise-changes-structure-of-heart/"&gt;Exercise changes structure of heart&lt;/a&gt;&lt;/blockquote&gt;&lt;iframe sandbox="allow-scripts" security="restricted" src="https://dev.news.harvard.edu/gazette/story/2008/04/exercise-changes-structure-of-heart/embed/#?secret=WWEN7Q6pBU" width="600" height="338" title="&#x201C;Exercise changes structure of heart&#x201D; &#x2014; Harvard Gazette" data-secret="WWEN7Q6pBU" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"&gt;&lt;/iframe&gt;&lt;script&gt;
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</html><description>Massachusetts General Hospital (MGH) investigators, in collaboration with Harvard University Health Services, have found that 90 days of vigorous athletic training produces significant changes in cardiac structure and function, and that the type of change varies with the type of exercise performed.</description></oembed>
