Wissel, BD; Dwivedi, AK; Merola, A; Chin, D; Jacob, C; Duker, AP; Vaughan, JE; ... Espay, AJ; + view all Wissel, BD; Dwivedi, AK; Merola, A; Chin, D; Jacob, C; Duker, AP; Vaughan, JE; Lovera, L; LaFaver, K; Levy, A; Lang, AE; Morgante, F; Nirenberg, MJ; Stephen, C; Sharma, N; Romagnolo, A; Lopiano, L; Balint, B; Yu, XX; Bhatia, KP; Espay, AJ; - view fewer (2018) Functional neurological disorders in Parkinson disease. Journal of Neurology, Neurosurgery and Psychiatry , 89 (6) pp. 566-571. 10.1136/jnnp-2017-317378.