| Antiphospholipid Antibody Syndrome: Medical research information on APLS, APS, APLAS or Hughes Syndrome and related blood disorders. |
| Antiphospholipid Antibody Syndrome on the Net: Features background information, message board, chat room, and related links. |
| Antiphospholipid Syndrome Collaborative Registry: A national, NIH-funded, multicenter disease registry that supports a wide range of research into the causes, diagnosis, and treatment of APS. Includes links to enrollment sites. |
| APS Foundation of America, Inc.: Organization providing education, support, research, patient services and public awareness. Includes FAQ about the disorder. |
| MCW Healthlink: An article about antiphospholipid syndrome with a discussion on diagnosis, symptoms and treatment are discussed. |
| Med Students: A review about antiphospholipid syndrome, giving most importance on its clinical features, diagnosis and management. |
| MedicineNet: A look at antiphospholipid antibody syndrome, what laboratory tests can support the diagnosis of this syndrome, what are the causes and how is it treated. |
| Neuroland: Antiphospholipid Syndrome: Among the topics discussed are primary and secondary APS, clinical manifestations, treatment and further reading. |
| NORD: Antiphospholipid Syndrome: Offers a brief discussion with a list of resources for more information. |
| The Antiphospholipid Syndrome: By Sara Marder, M.D. An explanation of this order and its association with pregnancy loss, who should be tested and its treatment. |
| The Hughes Syndrome Foundation: Information about antiphospholipid syndrome, the symptoms, diagnosing and treatment. Also information about the foundation itself. |
| University of Illinois Patient Resources: Information on Hughe's Syndrome (anthiphospholipid antibody syndrome) including risks of the disease and current treatment options. |
| University of Michigan Health System: A look at antiphospholipid syndrome and the symptoms, cause of the blood clotting, diagnosis and treatment. |
| Women's Health: A look at antiphospholipid syndrome, what it is, problems it can cause, if it can be prevented, how common it is, and what to do. |
| Yahoo! Groups: Antiphospholipid Syndrome: A mailing list and forum. |