@misc{indiciae20727fe6b293, title = {[Infectious aortic valve endocarditis. Echocardiographic evaluation].}, author = {M Hlawaty and W Tracz and M Olszowska and M Kostkiewicz and P Podolec and A Leśniak and A Dziatkowiak}, year = {1991}, url = {https://pubmed.ncbi.nlm.nih.gov/1775394/}, note = {Source identifier: 1775394} }