• Arya, R., Barnes, J.A., Hossain, U., Patel, R.K. & Cohen, A.T. (2002) Long-haul flights and deep vein thrombosis: a significant risk only when additional factors are also present. British Journal of Haematology, 116, 653654.
  • Cannegieter, S.C., Doggen, C.J., Van Houwelingen, H.C. & Rosendaal, F.R. (2006) Travel-related venous thrombosis: results from a large population-based case control study (MEGA study). PLoS Medicine, 3, e307.
  • Clerel, M. & Caillard, G. (1999) [Thromboembolic syndrome from prolonged sitting and flights of long duration: experience of the Emergency Medical Service of the Paris Airports]. Bulletin de l’Academie Nationale de Medecine, 183, 985997.
  • Ferrari, E., Chevallier, T., Chapelier, A. & Baudouy, M. (1999) Travel as a risk factor for venous thromboembolic disease: a case-control study. Chest, 115, 440444.
  • Guyatt, G., Vist, G., Falck-Ytter, Y., Kunz, R., Magrini, N. & Schunemann, H. (2006) An emerging consensus on grading recommendations? American College of Physicians Journal Club, 144, A8A9.
  • Hughes, R.J., Hopkins, R.J., Hill, S., Weatherall, M., Van de, W.N., Nowitz, M., Milne, D., Ayling, J., Wilsher, M. & Beasley, R. (2003) Frequency of venous thromboembolism in low to moderate risk long distance air travellers: the New Zealand Air Traveller’s Thrombosis (NZATT) study. Lancet, 362, 20392044.
  • Jacobson, B.F., Munster, M., Smith, A., Burnand, K.G., Carter, A., Bdool-Carrim, A.T., Marcos, E., Becker, P.J., Rogers, T., Le, R.D., Calvert-Evers, J.L., Nel, M.J., Brackin, R. & Veller, M. (2003) The BEST study – a prospective study to compare business class versus economy class air travel as a cause of thrombosis. South African Medical Journal, 93, 522528.
  • Kelman, C.W., Kortt, M.A., Becker, N.G., Li, Z., Mathews, J.D., Guest, C.S. & Holman, C.D. (2003) Deep vein thrombosis and air travel: record linkage study. British Medical Journal, 327, 10721075.
  • Kline, J.A., Putman, M. & Courtney, D.M. (2002) Fatal pulmonary embolism immediately after transatlantic air travel to the United States: less than one in a million. Thrombosis and Haemostasis, 87, 342.
  • Kuipers, S., Cannegieter, S.C., Middledorp, S., Robyn, L., Buller, H.R. & Rosendaal, F.R. (2007) The absolute risk of venous thrombosis after air travel: a cohort study of 8,755 employees of international organisations. PLoS Medicine, 4, e290.
  • Lapostolle, F., Surget, V., Borron, S.W., Desmaizieres, M., Sordelet, D., Lapandry, C., Cupa, M. & Adnet, F. (2001) Severe pulmonary embolism associated with air travel. New England Journal of Medicine, 345, 779783.
  • Martinelli, I., Taioli, E., Battaglioli, T., Podda, G.M., Passamonti, S.M., Pedotti, P. & Mannucci, P.M. (2003) Risk of venous thromboembolism after air travel: interaction with thrombophilia and oral contraceptives. Archives of Internal Medicine, 163, 27712774.
  • Parkin, L., Bell, M.L., Herbison, G.P., Paul, C. & Skegg, D.C. (2006) Air travel and fatal pulmonary embolism. Thrombosis and Haemostasis, 95, 807814.
  • Perez-Rodriguez, E., Jimenez, D., Diaz, G., Perez-Walton, I., Luque, M., Guillen, C., Manas, E. & Yusen, R.D. (2003) Incidence of air travel-related pulmonary embolism at the Madrid-Barajas airport. Archives of Internal Medicine, 163, 27662770.
  • Philbrick, J.T., Shumate, R., Siadaty, M.S. & Becker, D.M. (2007) Air travel and venous thromboembolism: a systematic review. Journal of General Internal Medicine, 22, 107114.
  • Samama, M.M. (2000) An epidemiologic study of risk factors for deep vein thrombosis in medical outpatients: the Sirius study. Archives of Internal Medicine, 160, 34153420.
  • Schreijer, A.J., Cannegieter, S.C., Caramella, M., Meijers, J.C., Krediet, R.T., Simons, R.M. & Rosendaal, F.R. (2008) Fluid loss does not explain coagulation activation during air travel. Thrombosis and Haemostasis, 99, 10531059.
  • Schwarz, T., Langenberg, K., Oettler, W., Halbritter, K., Beyer, J., Siegert, G., Gehrisch, S., Schroeder, H.E. & Schellong, S.M. (2002) Deep vein and isolated calf muscle vein thrombosis following long-haul flights: pilot study. Blood Coagulation and Fibrinolysis, 13, 755757.
  • Schwarz, T., Siegert, G., Oettler, W., Halbritter, K., Beyer, J., Frommhold, R., Gehrisch, S., Lenz, F., Kuhlisch, E., Schroeder, H.E. & Schellong, S.M. (2003) Venous thrombosis after long-haul flights. Archives of Internal Medicine, 163, 27592764.
  • Scurr, J.H., Machin, S.J., Bailey-King, S., Mackie, I.J., McDonald, S. & Smith, P.D. (2001) Frequency and prevention of symptomless deep-vein thrombosis in long-haul flights: a randomised trial. Lancet, 357, 14851489.
  • Ten Wolde, M., Kraaijenhagen, R.A., Schiereck, J., Hagen, P.J., Mathijssen, J.J., Mac Gillavry, M.R., Koopman, M.M. & Buller, H.R. (2003) Travel and the risk of symptomatic venous thromboembolism. Thrombosis and Haemostasis, 89, 499505.