title: Circadian disruption and breast cancer.
authors.forename: Robert E
authors.initials: RE
authors.lastname: Tarone
mesh_terms: D001943:Breast Neoplasms / Q000235:genetics* / Q000503:physiopathology*; D002453:Cell Cycle / Q000502:physiology; D002940:Circadian Rhythm; D016021:Epidemiologic Studies; D005260:Female; D005786:Gene Expression Regulation; D006801:Humans; D008027:Light; D008550:Melatonin / Q000378:metabolism* / Q000494:pharmacology*; D017440:Photoperiod; D012307:Risk Factors
chemical_list: D008550:Melatonin