The efficacy and safety of neoadjuvant chemotherapy +/− letrozole in postmenopausal women with locally advanced breast cancer: a randomized phase III clinical trial
2011 ◽
Vol 132
(3)
◽
pp. 853-861
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2011 ◽
2011 ◽
Vol 16
(11)
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pp. 1527-1534
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2011 ◽