TY - RPRT TI - Off-pump coronary artery bypass may decrease the patency of saphenous vein grafts. AU - K B Kim AU - C Lim AU - C Lee AU - I H Chae AU - B H Oh AU - M M Lee AU - Y B Park PY - 2001 DO - 10.1016/s0003-4975(01)02946-0 UR - https://pubmed.ncbi.nlm.nih.gov/11565721/ ID - 11565721 ER -