Predictive value of cerebrospinal fluid Alzheimer's disease biomarkers and neuropsychological measures for cognitive and motor outcomes in Parkinson's disease. - Scalese A; Giuffrè GM; Di Lazzaro G; Cimmino AT; Musso F; Orsini M; Quaranta D; Vita MG; Piano C; Calabresi P; Marra C; Bentivoglio AR (Brain communications, 2026)