Correction: Development and validation of a novel risk score for the detection of insignificant prostate cancer in unscreened patient cohorts.

Since the publication of this paper, the authors noticed that Amar Ahmad was not credited as contributing equally to the paper. He should be considered as a joint first author with Lorenzo Dutto. In addition, the author Ashwin Sridhar was incorrectly listed as Ashwin Shridhar, and the author Gregory L. Shaw was incorrectly listed as Gregory Shaw. The correct names are listed above.