Email. Carlina White, separated from her family when she was kidnapped as a baby 23 years ago, followed her instincts to reunite with her biological parents, Joy White and Carl Tyson.mail. Carlina White, separated from her family when she was kidnapped as a baby 23 years ago, followed her instincts to reunite with her biological parents, Joy White and Carl Tyson.
Hemophilia A: Classic hemophilia, which is due to a profound deficiency in the activity of clotting factor VIII. Affected individuals suffer hemorrhage into joints and muscles, easy bruising, and prolonged bleeding from wounds. The disease is inherited as an X-linked trait, so males are affected and females carry the gene.
Hemophilia a results from a deficiency in clotting factor viii. In contrast, hemophilia b (also called christmas disease) is caused by a deficiency in clotting factor ix. Hemophilia a is more common than hemophilia b, and people with hemophilia a are more likely to suffer from severe disease. It would be impossible to distinguish the two on clinical presentation alone.