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Erratum to: Novel citation-based search method for scientific literature: application to meta-analyses

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The original article was published in BMC Medical Research Methodology 2015 15:84

Erratum

Unfortunately, the original version of this article [1] contained an error.

Under ‘Study 2’, the text read: “The first search was the same as in the Study 1, except that we screened all articles that were co-cited in more than 1 % of the citing articles.”

However, this sentence should have also included articles that were “co-cited more than once”, to read: “The first search was the same as in the Study 1, except that we screened all articles that were co-cited more than once and co-cited in more than 1 % of the citing articles.”

We apologise for this error.

References

  1. 1.

    Janssens ACJW, Gwinn M. BMC Med. Res. Methodol. 2015;15:84. doi:10.1186/s12874-015-0077-z.

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Author information

Correspondence to A. Cecile J. W. Janssens.

Additional information

The online version of the original article can be found under doi:10.1186/s12874-015-0077-z.

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