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Erratum to: A threshold method for immunological correlates of protection
BMC Medical Research Methodologyvolume 17, Article number: 19 (2017)
The original article was published in BMC Medical Research Methodology 2013 13:29
After publication of the original article , it came to the authors’ attention that there was an error in the Testing for the existence of a threshold sub-section of the Methods.
Two formulae originally published in this sub-section were incorrect; the correct expressions are the negatives of the expressions published. The formulae should have appeared as follows:
Chen X, Bailleux F, Desai K, Qin L, Dunning AJ. A threshold method for immunological correlates of protection. BMC Med Res Methodol. 2013;13:29. doi:10.1186/1471-2288-13-29.
The online version of the original article can be found under doi:10.1186/1471-2288-13-29.