Dorcas Annette Walker
- The personal webpage of a second generation hemophilia carrier. Her son has severe hemophilia A. Her daughter has mild hemophilia A and is also a hemophilia carrier.
- http://www.dorcasannettewalker.writerswebpages.com

Machaon Diagnostics
- Machaon Diagnostics is a clinical reference laboratory, specializing in the diagnosis, treatment and monitoring of hemostatic and thrombotic conditions.
- http://machaondiagnostics.com

Haemophiliacs.org.uk
- Brings the latest news and gossip regarding this illness and offers a place where haemophiliacs can actually get in contact with each other via forums and message boards.
- http://www.haemophiliacs.org.uk

CME on Hemophilia
- Provides Hematologists with online CME presentations, slides and the latest publications on Hemophilia.
- http://cmeonhemophilia.com

Hemophilia
- An overview on the causes, symptoms, and treatment of hemophilia by eMedicine
- http://www.emedicinehealth.com/articles/6481-1.asp

FAMOHIO Hemophilia
- A registered charity that promotes the sharing of knowledge, experiences and concerns among those individuals with hemophilia and related bleeding disorders.
- http://www.famohio.org

Merck Manual: Hemophilia
- Information for doctors from this online textbook.
- http://www.merck.com/mrkshared/mmanual/section11/chapter131/131c.jsp

Hemophilia Village
- Information on the signs, symptoms, causes and treatments of hemophilia A and B.
- http://www.hemophiliavillage.com/

MSN Learning & Research: Hemophilia
- Hemophilia, hereditary blood disease involving the inability of blood to clot, or coagulate, leading to hemorrhage, or bleeding.
- http://encarta.msn.com/encnet/refpages/RefArticle.aspx?refid=761570021

Family Practice Notebook: Coagulation Bleeding Disorders
- Information in note form for clinicians.
- http://www.fpnotebook.com/HEM13.htm

Haemophilia Forum
- Dedicated to supplying information on haemophilia to medical and health care professionals, providing an excellent opportunity to interact with worldwide specialists in the field of haematology.
- http://www.hemophilia-forum.org/

Hemophilia and Thrombosis Center of Nevada
- Information about the organization, bleeding and clotting disorders, research projects and contact details.
- http://www.htcnevada.org

Hemophilia Ontario
- Committed to improve the quality of life of people affected by hemophilia and related blood conditions, and to work towards a cure.
- http://www.hemophilia.on.ca/

Hemophilia Galaxy
- Support information specifically designed for people with hemophilia, their families, and health care professionals.
- http://www.hemophiliagalaxy.com