Single-Centre Registry Analysis of Patients Who Underwent Percutaneous Coronary Intervention on Their Coronary Bypass Grafts oleh Wan Cheol Kim, MD, FRCPC, DRCPSC, Gregory Hirsch, MD, FRCSC, Catherine Kells, MD, FACC, FRCPC, FCCS, Ata-Ur-Rehman Quraishi, MBBS, FACC, FCPS, Helen Bishop, MD, FRCPC, Bakhtiar Kidwai, MBBS, MSc, MRCPI, Lawrence Title, MD, FRCPC, Hussein Beydoun, MBBS, FRCPC, FACC, Navjot Sandila, BSc, MPH, Wael Sumaya, MD, PhD, MRCP, Osama Elkhateeb, MD, FACC, FRCPC, DRCPSC