title: "Nothing's gonna change my world": Why?
authors.affiliation: Department of Medicina Sperimentale e Clinica, University of Florence, Largo Brambilla 3, 50134, Florence, Italy, pa.modesti@unifi.it.
authors.forename: Pietro Amedeo
authors.initials: PA
authors.lastname: Modesti
mesh_terms: D000368:Aged; D004417:Dyspnea / Q000175:diagnosis*; D005260:Female; D006801:Humans; D010808:Physical Examination / Q000592:standards*; D011187:Posture / Q000502:physiology; D011655:Pulmonary Embolism / Q000175:diagnosis; D016683:Supine Position / Q000502:physiology