Approximately what percentage of breast cancers occur in post-menopausal women?
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20 percent
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40 percent
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60 percent
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80 percent
D
Correct answer
Explanation
Approximately 80% of breast cancers occur in post-menopausal women, highlighting the strong correlation between age and breast cancer risk. This statistic emphasizes why regular screening becomes increasingly important after menopause. Age is one of the most significant risk factors for breast cancer development.