TY - RPRT TI - Reversible snaring for proper prosthetic seating during valve replacement. AU - F J Baumgartner AU - B O Omari AU - L Stuart AU - J C Milliken AU - R J Nelson AU - J M Robertson PY - 1998 UR - https://pubmed.ncbi.nlm.nih.gov/9768970/ ID - 9768970 ER -