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author={Pahlman Lars,Krivokapic Zoran V},
year={2010},
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volume={42},
number={6},
pages={267-275},
document_type={Article},
} 

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author={Vatentini Vincenzo,Beets-Tan Regina,Borras Josep M,Krivokapic Zoran V,Leer Jan Willem,Pahlman Lars,Roedel Claus,Schmoll Hans Joachim,Scott Nigel,Van de Velde Cornelius,Verfaillie Christine},
year={2008},
title={Evidence and research in rectal cancer},
journal={RADIOTHERAPY AND ONCOLOGY},
volume={87},
number={3},
pages={449-474},
document_type={Review},
}