title: Conflicting results regarding the semaphorin gene (SEMA5A) and the risk for Parkinson disease.
authors: Jordi
authors: J
authors: Clarimon
authors: Sonja
authors: S
authors: Scholz
authors: Hon-Chung
authors: HC
authors: Fung
authors: John
authors: J
authors: Hardy
authors: Johanna
authors: J
authors: Eerola
authors: Olli
authors: O
authors: Hellstrom
authors: Chiung-Mei
authors: CM
authors: Chen
authors: Yih-Ru
authors: YR
authors: Wu
authors: Pentti J
authors: PJ
authors: Tienari
authors: Andrew
authors: A
authors: Singleton