{"id":"W1583406651","doi":"10.1056/nejmoa1408288","title":"Approaches to Catheter Ablation for Persistent Atrial Fibrillation","year":2015,"lang":"en","type":"article","venue":"New England Journal of Medicine","topic":"Atrial Fibrillation Management and Outcomes","field":"Medicine","cited_by":2290,"is_retracted":false,"has_abstract":true,"ca_institutions":"Royal Jubilee Hospital; Montreal Heart Institute; McMaster University; Southlake Regional Health Center","funders":"","keywords":"Medicine; Atrial fibrillation; Pulmonary vein; Ablation; Cardiology; Internal medicine; Catheter ablation; Ablation of atrial fibrillation; Surgery","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":0.2843725989023729,"score_gpt":0.3438737696510423,"score_spread":0.05950117074866934,"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."}}