Spiliopoulos, K., A. Haschemi, G. Fink, and B.-M. Kemkes. “Infective Endocarditis Complicated by Paravalvular Abscess: A Surgical Challenge. An 11-Year Single Center Experience”. The Heart Surgery Forum, vol. 13, no. 2, May 2010, pp. E67-E73, doi:10.1532/HSF98.20081141.