title: Can data from registries be upgraded into structured information and possibly knowledge?
authors.affiliation: Department of Cardiac Surgery, University Hospital Leuven, Leuven, Belgium paul.sergeant@uzleuven.com.
authors.forename: Paul
authors.initials: P
authors.lastname: Sergeant
mesh_terms: D047549:Coronary Artery Bypass, Off-Pump; D006801:Humans; D007387:Internal Mammary-Coronary Artery Anastomosis; D012042:Registries; D016896:Treatment Outcome
keywords: Coronary artery bypass grafting; Left anterior descending; Left internal mammary artery; Off-pump; Survival