title: Recent studies in leukemia epidemiology.
abstract: Epidemiologic studies of leukemia have focused on risks related to low-dose but potentially wide-spread exposures of modern living, such as electromagnetic fields, residence near nuclear power plants, and smoking. With the exception of smoking, none of these exposures has been conclusively shown to be related to leukemia risk. Other exposures such as diet, viruses, and hair dyes have also been considered. Investigators are beginning to take advantage of technical advances to refine epidemiologic studies. The inclusion of data on histopathology, cytogenetics, immunophenotype, and molecular genetics may enhance risk factor identification and lead to a better understanding of the pathogenesis of leukemia.
authors.affiliation: Environmental and Molecular Epidemiology Section, National Institute of Environmental Health Sciences, Research Triangle Park, NC 27709.
authors.forename: D P
authors.initials: DP
authors.lastname: Sandler
mesh_terms: D002675:Child, Preschool; D004781:Environmental Exposure; D005260:Female; D006801:Humans; D007938:Leukemia / Q000453:epidemiology* / Q000209:etiology; D008297:Male; D008875:Middle Aged; D012307:Risk Factors