title: Invited Commentary.
authors.affiliation: Department of Thoracic and Cardiovascular Surgery, Seoul National University Hospital 101 Daehak-ro, Jongno-gu, Seoul 110-744, Korea. Electronic address: kimkb@snu.ac.kr.
authors.forename: Ki-Bong
authors.initials: KB
authors.lastname: Kim
mesh_terms: D001026:Coronary Artery Bypass / Q000379:methods* / Q000401:mortality*; D006801:Humans; D062645:Percutaneous Coronary Intervention / Q000009:adverse effects*