title: New evidence.
authors.affiliation: Department of Critical Care Medicine and Surgery, University of Florence and Don Carlo Gnocchi Foundation, IRCCS Florence, Florence, Italy. aa.conti@dac.unifi.it
authors.forename: Andrea Alberto
authors.initials: AA
authors.lastname: Conti
authors.forename: Beatrice
authors.initials: B
authors.lastname: Dilaghi
authors.forename: Pietro Amedeo
authors.initials: PA
authors.lastname: Modesti
authors.forename: Carlo
authors.initials: C
authors.lastname: Nozzoli
mesh_terms: D001359:Aviation; D035843:Biomedical Research; D019317:Evidence-Based Medicine; D006801:Humans; D013997:Time Factors; D014481:United States / Q000453:epidemiology; D054556:Venous Thromboembolism / Q000453:epidemiology / Q000209:etiology*