A doctor talks about: why researchers stopped the Women's Health Initiative study of estrogen and progestin and what this means for you.
D001943:Breast Neoplasms / Q000209:etiology; D015914:Estrogen Replacement Therapy / Q000009:adverse effects*; D005260:Female; D006331:Heart Diseases / Q000209:etiology; D006801:Humans; D017698:Postmenopause; D020521:Stroke / Q000209:etiology; D013923:Thromboembolism / Q000209:etiology; D016387:Women's Health