For health care professionals:
The rare disease network
http://rarediseasesnetwork.epi.usf.edu/vcrc/
John Hopkins Vasculitis Centre
http://www.hopkinsvasculitis.org/
Mount Sinai Hospital Contact Information
http://rarediseasesnetwork.epi.usf.edu/vcrc/centers/toronto-sinai.htm
For patients:
Vasculitis Foundation Canada
http://www.vasculitis.ca/
Vasculitis Foundation
http://www.vasculitisfoundation.org/
The rare disease network
http://rarediseasesnetwork.epi.usf.edu/vcrc/
John Hopkins Vasculitis Centre
http://www.hopkinsvasculitis.org/
Mount Sinai Hospital Contact Information
http://rarediseasesnetwork.epi.usf.edu/vcrc/centers/toronto-sinai.htm
For patients:
Vasculitis Foundation Canada
http://www.vasculitis.ca/
Vasculitis Foundation
http://www.vasculitisfoundation.org/