Colorectal cancer liver metastases: laparoscopic and open radiofrequency-assisted surgery.

Wideochir Inne Tech Maloinwazyjne · 2015 · PMC4520843 · PMID 26240620

Europe PMC DOI

hedged sentence

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closest p

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fairly significantno p-value reported

This is a fairly significant proportion, which is determined by the historical focus on minimally invasive procedures and the possibility of using advanced laparoscopic techniques [ 20 , 21 ].

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.