This survey was created by Katarzyna Smilowska and Daniel van Wamelen. We are both researchers with a special interest in movement disorders, including dystonia. The main goal of this survey is to examine how diet affects dystonia and if so how we and other doctors could address these problems. The survey will take 15-25 minutes to complete. The survey is completely anonymous, which means that none of your personal information will be collected. We are very grateful if you decide to support us in our research. Thank you very much!

Tento průzkum je anonymní, ale chceme zaregistrovat vaši zemi pro účely průzkumu. Po dokončení průzkumu máte možnost zaregistrovat své jméno a e-mailovou adresu, pokud chcete obdržet kopii výsledků průzkumu.