title: Moving beyond immobilization.
authors.forename: David L
authors.initials: DL
authors.lastname: Schriger
mesh_terms: D006801:Humans; D007103:Immobilization; D011655:Pulmonary Embolism / Q000209:etiology; D012307:Risk Factors; D013923:Thromboembolism / Q000209:etiology*; D014195:Travel