title: Commentary: Regarding assessments of chance in investigations of 'cluster series'.
authors.affiliation: Department of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA. lwaller@emory.edu
authors.forename: Lance A
authors.initials: LA
authors.lastname: Waller
mesh_terms: D006801:Humans; D009369:Neoplasms / Q000453:epidemiology*; D017063:Outcome Assessment, Health Care; D011336:Probability