TY - RPRT TI - A simple method to prevent calcium embolization during aortic valve surgery. AU - E Neri AU - T Toscano AU - G Frati AU - G Capannini AU - F Bizzarri AU - C Sassi PY - 2001 UR - https://pubmed.ncbi.nlm.nih.gov/11777162/ ID - 11777162 ER -