Unfortunately, the original version of this article [1] contained an error. There is an error in Fig. 2 of this article. It has been labelled incorrectly and the groups were inverted. The correct figure with correct labels has been included here.
Fig. 2.

Pre- and postoperative values of C-reactive protein (CRP) in the two groups. *P < 0.05 versus preoperative. † P < 0.05 versus Control group
Footnotes
The online version of the original article can be found under doi:10.1186/s12937-016-0153-1.
The online version of the original article can be found at http://dx.doi.org/10.1186/s12937-016-0153-1.
References
- 1.Alito MA, de Aguilar-Nascimento JE. Multimodal perioperative care plus immunonutrition versus traditional care in total hip arthroplasty: a randomized pilot study. Nutr J. 2016;15:34. doi: 10.1186/s12937-016-0153-1. [DOI] [PMC free article] [PubMed] [Google Scholar]
