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. 2009 Oct 7;101(19):1308–1324. doi: 10.1093/jnci/djp280

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© The Author 2009. Published by Oxford University Press.

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/2.5/uk/), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Progression-free interval by response to panitumumab in a subgroup of patients with metastatic colorectal cancer whose tumors carry wild-type KRAS. Data are from a phase III study (27,61).