title: Comparison of the Pulmonary Embolism Severity Index to a simplified version: classification and clinical outcomes.
authors.affiliation: Division of General Internal Medicine, Bern University Hospital, Bern, Switzerland. Electronic address: anna.stuck@insel.ch.
authors.forename: Anna K
authors.initials: AK
authors.lastname: Stuck
authors.affiliation: Department of Biostatistics, University of Pittsburgh Pittsburgh, PA, USA.
authors.forename: Roslyn A
authors.initials: RA
authors.lastname: Stone
authors.affiliation: Department of Biostatistics, University of Pittsburgh Pittsburgh, PA, USA.
authors.forename: Nathan
authors.initials: N
authors.lastname: Pugh
authors.affiliation: Division of Angiology and Hemostasis, University of Geneva, Geneva, Switzerland.
authors.forename: Marc
authors.initials: M
authors.lastname: Righini
authors.affiliation: Department of Emergency Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
authors.forename: Donald M
authors.initials: DM
authors.lastname: Yealy
authors.affiliation: Division of General Internal Medicine, Bern University Hospital, Bern, Switzerland.
authors.forename: Drahomir
authors.initials: D
authors.lastname: Aujesky
mesh_terms: D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D008297:Male; D011379:Prognosis; D011655:Pulmonary Embolism / Q000145:classification* / Q000175:diagnosis; D016032:Randomized Controlled Trials as Topic; D012720:Severity of Illness Index; D016019:Survival Analysis; D016896:Treatment Outcome