This corrects the article "Mesenchymal Stem Cell Lines Isolated by Different Isolation Methods Show Variations in the Regulation of Graft-versus-host Disease" on page 133.
Immune Netw. 2013;13(4):133-140. http://dx.doi.org/10.4110/in.2013.13.4.133
In the publication by Yoo et al., typographical error has been detected in acknowledgements. The corrected citation is "by a grant from Inha University (44773-01).