Early-onset parkinsonism associated with PINK1 mutations: Frequency, genotypes, and phenotypes

Bonifati, V; Rohé, Cf; Breedveld, Gj; Fabrizio, E; De Mari, M; Tassorelli, C; Tavella, A; Marconi, R; Nicholl, Dj; Chien, Hf; Fincati, E; Abbruzzese, G; Marini, P; De Gaetano, A; Horstink, Mw; Maat-Kievit, Ja; Sampaio, C; Antonini, A; Stocchi, F; Montagna, P; Toni, V; Guidi, M; Dalla Libera, A; Tinazzi, M; De Pandis, F; Fabbrini, G; Goldwurm, S; de Klein, A; Barbosa, E; Lopiano, L; Martignoni, E; Lamberti, P; Vanacore, N; Meco, G; Oostra, Ba