{"id":"W2620582864","doi":"10.1016/j.jtcvs.2013.07.002","title":"Notice of Retraction","year":2013,"lang":"en","type":"article","venue":"Journal of Thoracic and Cardiovascular Surgery","topic":"Advanced Mathematical Theories","field":"Mathematics","cited_by":0,"is_retracted":true,"has_abstract":false,"ca_institutions":"Jewish General Hospital; McGill University","funders":"","keywords":"Notice; Computer science; Political science; Law","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04340029773385223,"score_gpt":0.3188501622498291,"score_spread":0.2754498645159769,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}