title: My sister's breast cancer.
authors.forename: Nancy K
authors.initials: NK
authors.lastname: Lowe
mesh_terms: D001943:Breast Neoplasms / Q000453:epidemiology* / Q000209:etiology / Q000517:prevention & control*; D002423:Cause of Death; D004781:Environmental Exposure / Q000009:adverse effects; D015914:Estrogen Replacement Therapy / Q000009:adverse effects; D005260:Female; D006801:Humans; D008019:Life Style; D009765:Obesity / Q000150:complications; D011830:Radiation Effects; D040242:Risk Reduction Behavior; D035781:Siblings; D014481:United States / Q000453:epidemiology