for more information about essential tremors, please visit the following websites:
USA: https://essentialtremor.org/
UK: https://tremor.org.uk/
FRANCE: https://www.aptes.org/
SPAIN: https://www.essentialtremor.org/wp-content/uploads/2013/06/bro-patient-brochure-spanish-final-012011.pdf
GERMANY: https://ada.com/de/conditions/essential-tremor/
for more general information:
https://bit.ly/2ZBELx8
https://www.sciencedirect.com/science/article/pii/S2590112519300349