title: Agricultural health. Introduction.
authors.forename: Thomas C
authors.initials: TC
authors.lastname: Ricketts
mesh_terms: D000383:Agriculture; D004927:Escherichia coli Infections / Q000209:etiology / Q000517:prevention & control; D006801:Humans; D009657:North Carolina; D015980:Public Health Practice; D012424:Rural Population; D014505:Urban Population