%0 Journal Article %T Confirmed Angiosarcoma: Prognostic Factors and Outcome in 50 Prospectively Followed Patients %A N. J. Espat %A J. J. Lewis %A J. M. Woodruff %A C. Antonescu %A J. Xia %A D. Leung %A M. F. Brennan %J Sarcoma %D 2000 %I Hindawi Publishing Corporation %R 10.1155/2000/575781 %X Purpose. Angiosarcoma is a rare tumor with endothelial cell differentiation that may arise in any anatomic location.The purpose of this report was to identify prognostic factors on outcome in a group of prospectively followed patients with confirmed angiosarcoma. %U http://www.hindawi.com/journals/srcm/2000/575781/abs/