[Primary hemangiosarcoma of the right atrium].
D000328:Adult; D006325:Heart Atria / Q000473:pathology; D006338:Heart Neoplasms / Q000473:pathology*; D006394:Hemangiosarcoma / Q000473:pathology*; D006801:Humans; D008297:Male
Hemangiosarcoma primarium atrii dextri cordis.