letter . 2013 Aug 13;25(3):378–379. doi: 10.5021/ad.2013.25.3.378
Copyright © 2013 The Korean Dermatological Association and The Korean Society for Investigative Dermatology
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Fig. 1.
Dark brown colored longitudinal melanonychia on the left thumbnail.