Turning and Sitting in Early Parkinsonism: Differences Between Idiopathic Normal Pressure Hydrocephalus Associated with Parkinsonism and Parkinson's Disease. - Mostile, Giovanni; Contrafatto, Federico; Terranova, Roberta; Terravecchia, Claudio; Luca, Antonina; Sinitò, Martina; Donzuso, Giulia; Cicero, Calogero E.; Sciacca, Giorgia; Nicoletti, Alessandra; Zappia, Mario (Movement Disorders Clinical Practice, 2023)