Association of caffeine and related analytes with resistance to Parkinson disease among LRRK2 mutation carriers: A metabolomic study.

Crotty GF, Maciuca R, Macklin EA, Wang J, Montalban M, Davis SS, Alkabsh JI, Bakshi R, Chen X, Ascherio A, Astarita G, Huntwork-Rodriguez S, Schwarzschild MA.