See also:

• Health: Conditions and Diseases: Blood Disorders: Blood Coagulation  (18)
• Recreation: Travel: Preparation: Health  (91)
• Shopping: Health: Conditions and Diseases: Cardiovascular Disorders  (7)

• Airhealth.org - Provides information about Economy Class Syndrome and offers DVT prevention tips for pilots and passengers, treatment information, research, and a review of how well various airlines inform their passengers of the risks of blood clots from air travel.
• The Australasian Society of Thrombosis and Haemostasis - Represents clinicians and scientists committed to promoting and fostering knowledge relating to haemostasis. Includes mission, meeting minutes, newsletters, membership information, members-only discussion board, and related links.
• CBC News: The Perils of Travellers' Thrombosis - Background on the cause, symptoms, and treatment of Economy Class Syndrome with links to related news stories.
• Coalition to Prevent Deep-Vein Thrombosis - A coalition of health organizations committed to educating the public and health care community about DVT. Includes disease signs and symptoms, patient stories, a risk assessment tool, press materials, and resources. By Sanofi-aventis U.S.
• DVT.net - From Sanofi-Aventis Pharmaceuticals. Information on the causes, symptoms, and treatments of deep vein thrombosis, pulmonary embolism, and stroke. Includes free membership area with health tips and tools.
• DVT.org - Features their Best Practices: Preventing Deep Vein Thrombosis and Pulmonary Embolism manual in HTML and PDF formats plus information about the treatment of thrombosis.
• Economy Class Syndrome - Features description of risks and symptoms, prevention tips, information about compression hosiery, and links to related articles.
• eMedicine Health: Blood Clot in the Legs - Provides information on causes, symptoms, and treatment of deep venous thrombosis.
• eMedicine Health: Phlebitis - Provides information on the causes, symptoms, and treatment of phlebitis.
• eMedicine Health: Pulmonary Embolism - Provides information on the causes, symptoms, and treatment of pulmonary embolism.
• Investigators Against ThromboEmbolism (INATE) - Information about the prevention and treatment of venous thromboembolism. Includes information for patients and a restricted area for registered health care providers only.
• Lower Extremity Venous Anatomy and the Use of Ultrasound for Detecting and Diagnosing Thrombus - Article describing how ultrasound is used to diagnose DVTs in the lower extremities.
• The National Alliance for Thrombosis and Thrombophilia (NATT) - Includes organization background, events, and links to further information.
• New England Journal of Medicine: Thromboembolism - Collection of articles covering topics such as embolic complications and thrombolytic therapies. Includes research articles, case reports, reviews, and editorial commentary. [Paid registration required to view some recent content]
• The Sol Sherry Thrombosis Research Center - Features center information, staff biographies, list of seminars offered, and links to resources.
• Thrombosis Crisis in Hospital Medicine - Free continuing medical education symposia from American Health Consultants on acute thrombosis management in emergency medicine.
• Thrombosis Interest Group of Canada - Detailed information on blood clots. Explanations and treatment options.
• Thrombosis Research Institute - A multidisciplinary organization concerned with the interrelated problems of thrombosis and atherosclerosis. Provides articles for professionals and consumers.
• Tim Hentzel's Deep Vein Thrombosis - Essay and weblog describing one man's experience with DVT.
• Travellers Thrombosis - From Dr. P. C. Malone, offering research papers, articles, and DVT information.
• The Whiteley Clinic - Information about economy class syndrome and deep vein thrombosis (DVT) including precautions for air travel.
• Yahoo! Groups: Thrombosis - Discussion mailing list for sufferers of deep vein thromboses, pulmonary emboli, and other vascular disorders.

• Diagnosis of Pulmonary Embolism - Canadian Medical Association journal article describing how these blood clots are diagnosed. (January 21, 2003)
• Pulmonary Embolism - Article by Craig Feied, MD, detailing the background, diagnosis, and treatment of pulmonary embolism. (December 13, 2002)
• Coalition Formed to Raise Awareness of DVT - Article describing the goals of the Council for Leadership on Thrombosis Awareness and Management. [Requires free registration] (February 21, 2002)
• Medical Experts Unite to Raise Awareness of Risk, Threat of Blood Clots - Council for Leadership on Thrombosis Awareness and Management formed to advance prevention and treatment of thrombosis. Includes disease description and council's education plans. (February 14, 2002)
• Severe Pulmonary Embolism Associated with Air Travel - Article from the New England Journal of Medicine. [Free registration required to read full article] (September 13, 2001)
• The Thrombophilias: Well-Defined Risk Factors with Uncertain Therapeutic Implication - Annals of Internal Medicine article. (September 4, 2001)
• Four Corners Online: Economy Class Syndrome - Archive of a 2001 discussion prompted by a young British woman's death following a vacation in Australia. (July 17, 2001)