Holmes’ tremor or functional tremor: Neurophysiological criteria can help diagnosis

Towards an update in the neurophysiological assessment of functional tremors

“…I read with interest the letter by Gironell, recently accepted for publication in this Journal ( Gironell, 2019 ). The Author suggested the diagnosis of a definite functional (psychogenic) tremor for the case we previously described in the article entitled “Holmes’ or functional tremor?” ( Bocci et al, 2018 ).…”