About RDHKOur Members
Numbers of Members(As of 2 April 2026)
Total Members: 1,038
Full Members: 899
Individual: 890
Organizational: 9
Ordinary Members: 139
Types of rare diseases: 270
Rare disease
181Optic Neuropathy (視神經病變)
182Osteogenesis Imperfecta (OI) (成骨不全症)
**The above types of diseases were provided by patients or their families at the time of membership registration.