. 2018 Jan 31;21(1):20–26. doi: 10.1016/j.cjtee.2017.08.008
© 2018 Production and hosting by Elsevier B.V. on behalf of Daping Hospital and the Research Institute of Surgery of the Third Military Medical University.
This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
Fig. 1.
The intermittent retention suture group.