Cognitive decline, mortality, and organophosphorus exposure in aging Mexican Americans. 

Cognitive decline, mortality, and organophosphorus exposure in aging Mexican Americans. 
Paul KC, Ling C, Lee A, To TM, Cockburn M, Haan M, Ritz B. Environ Res. 2017 Oct 2;160:132-139. doi: 10.1016/j.envres.2017.09.017. PMID:28982044