title: Dangerous seats? Crammed into airline economy class, you may be risking blood clots. Here's what you can do.
authors.forename: I K
authors.initials: IK
authors.lastname: Smith
mesh_terms: D000401:Aircraft / Q000592:standards*; D006801:Humans; D007374:Interior Design and Furnishings; D007866:Leg / Q000098:blood supply*; D011655:Pulmonary Embolism / Q000150:complications; D014195:Travel; D014481:United States; D020246:Venous Thrombosis / Q000209:etiology* / Q000473:pathology