Paper “Comparison of the Effect of Vitamin K2

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168

www.eymj.org

We decided to retract the paper entitled ‘Comparison of the Effect of Vitamin K

2

and Risedronate on Trabecular Bone in Gluco- corticoid-Treated Rats: A Bone Histomorphometry Study’ [Yonsei Med J 2009;50(2):189-194] by Iwamoto J, Matsumoto H, Tadeda T, et al. Based on information that were discovered after publication, we have recently become aware of a number of issues related to data duplication and scientific misconduct.

Jung-Won Park, M.D., Ph.D., Editor-in-Chief Yonsei Medical Journal

Paper “Comparison of the Effect of Vitamin K 2 and Risedronate on Trabecular Bone in Glucocorticoid- Treated Rats: A Bone Histomorphometry Study’’

by Iwamoto J, et al. [Yonsei Med J 2009;50(2):189-194]

Retraction

pISSN: 0513-5796 · eISSN: 1976-2437

This is an Open Access article distributed under the terms of the Creative Com- mons Attribution Non-Commercial License (http://creativecommons.org/licenses/

by-nc/4.0) which permits unrestricted non-commercial use, distribution, and repro- duction in any medium, provided the original work is properly cited.

Yonsei Med J 2018 Jan;59(1):168-168 https://doi.org/10.3349/ymj.2018.59.1.168