1.0Glossaryhttps://www.healthbenefitstimes.com/glossaryGlossaryhttps://www.healthbenefitstimes.com/glossary/author/adminglossary/Graham Steell's murmur - Definition of Graham Steell's murmurrich600338<blockquote class="wp-embedded-content" data-secret="M3cgonknLm"><a href="https://www.healthbenefitstimes.com/glossary/graham-steells-murmur/">Graham Steell’s murmur</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.healthbenefitstimes.com/glossary/graham-steells-murmur/embed/#?secret=M3cgonknLm" width="600" height="338" title="“Graham Steell’s murmur” — Glossary" data-secret="M3cgonknLm" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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A high-pitched diastolic murmur heard best along the left sternal border. It is caused by backflow (regurgitation) of blood through the dilated pulmonary valve of the heart. This type of murmur is usually associated with severe pulmonary hypertension.