Letrozole is a reasonable alternative in elderly women with early ER/PR-positive invasive breast cancer who are unfit or unwilling to undergo standard therapy.
British journal of cancer
Breast Unit, Luton & Dunstable Hospital NHS Foundation Trust, Lewsey Road, Bedfordshire, Luton, UK. ravi_surgery [at] hotmail.com
Br J Cancer. 2011 Dec;105(12):1825-9
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