Cyclic Vomiting Syndrome Association
CVSA USA/Canada was founded by Kathleen Adams and a handful of parents and patients in 1993 after the majority of the founders, had been dealing with CVS without a diagnosis or hope of treatment. Since then, they have included people from around the world in their organisation, and have recruited contact persons from countries without an association of their own. In some countries, people have started national associations. CVSA Nordic is only one of those.