• SP originates by partial fusion of the septum primum and septum secundum. • SP may be a site of thrombus formation. • SP may predispose to thromboembolic events.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7581637PMC
http://dx.doi.org/10.1016/j.case.2020.05.022DOI Listing

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