Endocarditis is an infection and inflammation of the valves in the heart. When the infection cannot be cultured and linked to any causative organism from the bloodstream, it is referred to as culture-negative endocarditis.

Review Date: 3/15/2001 12:00:00 AM Reviewed By:H. Jacqueline Suk, M.D., Department of Cardiology, Brigham and Women’s Hospital, Boston, MA. Review provided by VeriMed Healthcare Network.

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