christmas disease   (TTS Sound)

The christmas_disease has 1 Senses.

• hemophilia b, haemophilia b, christmas disease
• a clotting disorder similar to hemophilia A but caused by a congenital deficiency of factor IX
• 血友病Aに似た凝固傷害で、要素IXの先天性欠損によって引き起こされる