Correction
Following publication of the original article [1], the authors noticed that the sample size for the study group was incorrectly reported in the Methods section. The correct number of patients to participate in the study is 116.
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Bullens LM, et al. Intrauterine resuscitation during the second stage of term labour by maternal hyperoxygenation versus conventional care: study protocol for a randomised controlled trial (INTEREST O2). Trials. 2018;19:195. https://doi.org/10.1186/s13063-018-2567-x.
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Bullens, L.M., Hulsenboom, A.D.J., Moors, S. et al. Correction to: Intrauterine resuscitation during the second stage of term labour by maternal hyperoxygenation versus conventional care: study protocol for a randomised controlled trial (INTEREST O2). Trials 19, 580 (2018). https://doi.org/10.1186/s13063-018-2963-2
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DOI: https://doi.org/10.1186/s13063-018-2963-2