Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) P Tornos,Infective endocarditis in Europe: lessons from the Euro heart survey,Heart,1355-6037,BMJ,2005-05-01,91,5,571-575,https://cir.nii.ac.jp/crid/1362544420319991040,https://doi.org/10.1136/hrt.2003.032128