pericardial friction rub


pericardial fric·​tion rub -ˈfrik-shən-ˌrəb How to pronounce pericardial friction rub (audio)
: the auscultatory sound produced by the rubbing together of inflamed pericardial membranes in pericarditis

called also pericardial rub

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Cite this Entry

“Pericardial friction rub.” Medical Dictionary, Merriam-Webster, Accessed 18 Jul. 2024.

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