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Erratum to: Evaluation of chemical castration with calcium chloride versus surgical castration in donkeys: testosterone as an endpoint marker

Unfortunately, after publication of this article [1] it was noticed that an incorrect version of Fig. 8 (Fig. 1 here) was introduced during the production process. The correct figure can be seen below. The original article has also been updated to reflect this.

Fig. 1
figure1

Serum concentrations of testosterone in both (S) and (C) groups. Graphic representation of changes in serum testosterone levels of donkeys at day 0 (pre-castration) vs. days 15, 30, 45, and 60 following surgical or chemical castration. Values are expressed as means ± SEM, n = 6 animals per group. Mean values are significantly different by repeated measures ANOVA followed by Tukey post-test. **P < 0.01 vs. day 0; ***P < 0.001 vs. day 0

Reference

  1. 1.

    Ibrahim A, Ali M, Abou-Khalil N, Al M. Evalutation of chemical castration with calcium chloride versus surgical castration in donkeys: testosterone as an endpoint marker. BMC Veterinary Research. 2016;12:46.

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Correspondence to Ahmed Ibrahim.

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The online version of the original article can be found under doi:10.1186/s12917-016-0670-3.

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Ibrahim, A., Ali, M.M., Abou-Khalil, N.S. et al. Erratum to: Evaluation of chemical castration with calcium chloride versus surgical castration in donkeys: testosterone as an endpoint marker. BMC Vet Res 12, 61 (2016). https://doi.org/10.1186/s12917-016-0683-y

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