NCBI Genes and Diseases - An article about essential tremors, what they are, the causes and drugs available for treatment. - http://www.ncbi.nlm.nih.gov/books/bv.fcgi?call=bv.View..ShowSection&rid=gnd.section.202
Tremor Action Network - Spreading awareness of essential tremor by advocating for a cure through research. Find news, resources, a FAQ's, and a message board. - http://www.tremoraction.org
The Parkinson's Institute - Essential Tremor: What it is, how it's treated, the causes and where to get more information. - http://www.parkinsonsinstitute.org/movement_disorders/essential_tremor.html