title: HRT and cancer risks.
mesh_terms: D001315:Australia / Q000453:epidemiology; D001943:Breast Neoplasms / Q000453:epidemiology / Q000209:etiology; D002170:Canada / Q000453:epidemiology; D016022:Case-Control Studies; D016889:Endometrial Neoplasms / Q000453:epidemiology / Q000209:etiology; D015914:Estrogen Replacement Therapy / Q000009:adverse effects*; D005060:Europe / Q000453:epidemiology; D005260:Female; D006801:Humans; D009369:Neoplasms / Q000453:epidemiology* / Q000209:etiology*; D010051:Ovarian Neoplasms / Q000453:epidemiology / Q000209:etiology; D012307:Risk Factors; D014481:United States / Q000453:epidemiology; D016387:Women's Health