title: Tweaking the tools of "quality" measurement.
authors.affiliation: Department of Surgery, University of California, San Francisco-East Bay, Oakland, Calif. 94602, USA. twomeyp@surgery.ucsf.edu
authors.forename: Patrick
authors.initials: P
authors.lastname: Twomey
mesh_terms: D015897:Comorbidity; D003955:Diagnostic Tests, Routine; D006801:Humans; D008175:Lung Neoplasms / Q000401:mortality* / Q000473:pathology* / Q000601:surgery; D018570:Risk Assessment; D015996:Survival Rate