title: Assessment of chance should be removed from protocols for investigating cancer clusters.
authors.affiliation: Murdoch Children's Research Institute, Parkville, Victoria, Australia. michael.coory@mcri.edu.au
authors.forename: Michael D
authors.initials: MD
authors.lastname: Coory
authors.forename: Susan
authors.initials: S
authors.lastname: Jordan
mesh_terms: D016000:Cluster Analysis; D006801:Humans; D009369:Neoplasms / Q000453:epidemiology*; D017063:Outcome Assessment, Health Care; D011336:Probability; D012107:Research Design