title: Prolonged survival in a patient with primary angiosarcoma of the heart.
mesh_terms: D000328:Adult; D006325:Heart Atria / Q000601:surgery; D006338:Heart Neoplasms / Q000401:mortality* / Q000601:surgery; D006394:Hemangiosarcoma / Q000401:mortality* / Q000601:surgery; D006801:Humans; D008297:Male