Quattrone A, Nisticò R, Morelli M, Arabia G, Crasà M, Vescio B, Mechelli A, Cascini GL, Quattrone A. Rest Tremor Pattern Predicts DaTscan (123 I-Ioflupane) Result in Tremulous Disorders. Mov Disord, 2021; 36 (12): 2964-2966