title: Breath-test surveys at the Mexico border: changes over time in BAC among military personnel.
mesh_terms: D000063:Accidents, Traffic / Q000517:prevention & control; D000293:Adolescent; D000328:Adult; D000428:Alcohol Drinking / Q000331:legislation & jurisprudence / Q000517:prevention & control*; D001944:Breath Tests; D000431:Ethanol / Q000097:blood*; D006801:Humans; D008800:Mexico; D008889:Military Personnel; D014481:United States
chemical_list: D000431:Ethanol