title: Methods for investigating localized clustering of disease: Extension of the ISD method.
authors.affiliation: Unit of Descriptive Epidemiology International Agency for Research on Cancer, Lyon, France.
authors.forename: R J
authors.initials: RJ
authors.lastname: Black
authors.forename: L
authors.initials: L
authors.lastname: Sharp
authors.forename: J D
authors.initials: JD
authors.lastname: Urquhart
mesh_terms: D016000:Cluster Analysis; D003627:Data Interpretation, Statistical; D004812:Epidemiologic Methods; D006801:Humans; D016012:Poisson Distribution