2221 Yonge St., Suite 601, Toronto, ON M4S 2B4 Tel: 416-485-9149 Toll Free: 1-800-378-2233 Fax: 416-485-5707 Web site: www.cysticfibrosis.ca E-mail: info@cysticfibrosis.ca Charitable Business No. 10684 5100 RR0001. Cystic fibrosis (CF) is the most common, fatal genetic disease of Canadian children and young adults. It is estimated that one in 25 Canadians carry the gene for CF, which attacks the lungs and digestive system. The CCFF is a world leader in the fight against CF. With your support, the Foundation will be able to continue to fund the most promising CF research and treatment programs.
