High-dose interleukin 2 in patients with metastatic renal cell carcinoma with sarcomatoid features.

PLoS One · 2017 · PMC5738119 · PMID 29261796

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a weak trendno p-value reported

There is also a weak trend toward higher response rate in patients who have had a nephrectomy [ 7 ].

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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.