Romberg ratio coefficient in quiet stance and postural control in Parkinson's disease.
Teresa PaolucciMarco IosaGiovanni MoroneMatteo Delle FratteStefano PaolucciVincenzo M SaraceniCiro VillaniPublished in: Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology (2018)
Parkinson patients use the increase in CoP sway length and ellipse area to stabilize their balance and sight does not facilitate static postural control as in healthy subjects.