TY - RPRT TI - Allograft heart valve viability and valve-processing variables. AU - K L Gall AU - S E Smith AU - C A Willmette AU - M F O'Brien PY - 1998 DO - 10.1016/s0003-4975(98)00085-x UR - https://pubmed.ncbi.nlm.nih.gov/9564923/ ID - 9564923 ER -