Hemangiopericytoma of Urachus: Report of a CaseBaglio, Corrado M.Crowson, Charles N.Author informationFrom the Department of Pathology, Misericorclia General Hospital, Winnipeg, manitoba, Canada*Present address: Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania.Accepted January 16, 1964.Journal of Urology 91(6):p 660-662, June 1964. | DOI: 10.1016/S0022-5347(17)64196-XCopyright © 1964 by the American Urological Association, Inc.