Harris, K. M., E. Ang, J. R. Lesser, and S. W. Sonnesyn. “Cardiac Magnetic Resonance Imaging for Detection of an Abscess Associated With Prosthetic Valve Endocarditis: A Case Report”. The Heart Surgery Forum, vol. 10, no. 3, Mar. 2007, pp. E186-E187, doi:10.1532/HSF98.20061210.