Welcome to the Web Site for
the Patients with Cerebro-Spinal Vascular Malformation, and Head & Neck Vascular Malformation
Since March 7, 2004, and last update onSeptember 13, 2024
Masaki Komiyama, M.D.
HHT JAPAN
Twitter: @kanachan2020
This illustration is a product of the mother of Patient Y.
This site is for Japanese patients and their families, and also for Japanese physicians.