title: Cancer clusters in the USA: what do the last twenty years of state and federal investigations tell us?
authors.forename: Suzanne K
authors.initials: SK
authors.lastname: Condon
authors.forename: Jan
authors.initials: J
authors.lastname: Sullivan
authors.forename: Brenda
authors.initials: B
authors.lastname: Netreba
mesh_terms: D004781:Environmental Exposure / Q000009:adverse effects*; D015340:Epidemiologic Research Design; D006801:Humans; D009369:Neoplasms / Q000453:epidemiology*