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Walk the Even Hospital Database by book and chapter — the raw source passages that ground Ask, DDx, and the rest.
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contentuptodate· Content· item f34_55_35711
©2013 UpToDate ® Email Apical 4 chamber view of effusion and RV collapse Compare this video clip to the apical four chamber view of normal cardiac function and note the collapse of the right ventricle. %: percent. Courtesy of Greg Snead, MD.