Occupational and recreational physical activity and Parkinson’s disease in Denmark.

Occupational and recreational physical activity and Parkinson’s disease in Denmark.
Shih IF, Starhof C, Lassen CF, Hansen J, Liew Z, Ritz B. 2017. Scand J Work Environ Health. 2017 May 1;43(3):210-216. doi: 10.5271/sjweh.3633. PMID:28319247