International Essential Tremor Foundation - the International Essential
Tremor Foundation (IETF) was created to provide information, services,
and support to individuals and families affected by essential tremor
(ET). The organization encourages and promotes research in an effort to
determine the causes, treatment and ultimately the cure for ET. IETF is
the only worldwide organization dedicated to meeting the needs of those
whose daily lives are challenged by ET.
Medtronic - the company that
manufactures the Activa Tremor Control System
Medline Plus - provides a list of many
links on diagnosis, treatment, organizations, etc.