title: The Washington County Training Center: an exemplar of public health research in the field.
authors.affiliation: Department of Epidemiology, The Johns Hopkins University School of Hygiene and Public Health, Baltimore, MD, USA.
authors.forename: George W
authors.initials: GW
authors.lastname: Comstock
authors.forename: Trudy L
authors.initials: TL
authors.lastname: Bush
authors.forename: Kathy J
authors.initials: KJ
authors.lastname: Helzlsouer
authors.forename: Sandra C
authors.initials: SC
authors.lastname: Hoffman