NCIt synonyms : Paraganglioma of Cardiac Atrium; Paraganglioma of the Atrium of the Heart; Paraganglioma of Atrium of Heart; Paraganglioma of the Atrium; Paraganglioma of the Cardiac Atrium; Paraganglioma of Atrium;
NCIt definition : An extra-adrenal paraganglioma arising from paraganglia located in the cardiac atrium.;