Yusuf AW, Ali S, Tong A, Swafford J, Durand JB, Kontoyiannis DP, Rolston KV, Raad II, Safdar A.* Clinical spectrum of endocarditis in patients with cancer: a case-control evaluation of culture-positive and culture-negative disease, 1994–2004. Abstract # P1292. 15th European Congress of Clinical Microbiology and Infectious Diseases, April 2–5, 2005, Copenhagen, Denmark