{"id":"W2045030413","doi":"10.1097/mlr.0b013e31819432e5","title":"A Modification of the Elixhauser Comorbidity Measures Into a Point System for Hospital Death Using Administrative Data","year":2009,"lang":"en","type":"article","venue":"Medical Care","topic":"Chronic Disease Management Strategies","field":"Medicine","cited_by":2168,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary; Institute for Clinical Evaluative Sciences","funders":"","keywords":"Comorbidity; Confounding; Medicine; Logistic regression; Internal medicine; Emergency medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1951734816195172,"score_gpt":0.4175042067404752,"score_spread":0.222330725120958,"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."}}