title: A patient with a parkinsonian syndrome illustrating the difficult differential diagnosis between multisystem atrophy and Parkinson's disease.
authors: Giovanni
authors: G
authors: Caranci
authors: Stefano
authors: S
authors: Ruggieri
authors: Mario
authors: M
authors: Manfredi
authors: Nicola
authors: N
authors: Modugno
authors: Anna Elisa
authors: AE
authors: Castellano
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D019578:Multiple System Atrophy / Q000175:diagnosis*; D010300:Parkinson Disease / Q000175:diagnosis* / Q000503:physiopathology