. 2020 Sep-Oct;13(5):451–456. doi: 10.5005/jp-journals-10005-1804
Copyright © 2020; Jaypee Brothers Medical Publishers (P) Ltd.
© Jaypee Brothers Medical Publishers. 2020 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by-nc/4.0/), which permits unrestricted use, distribution, and non-commercial reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
Flowchart 1.
Flowchart showing patient allocation