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. 2017 May 12;10(5):517–520. doi: 10.14202/vetworld.2017.517-520

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Copyright: © Das, et al.

Open Access. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and 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.

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Figure-3 — Gel electrophoresis image of polymerase chain reaction amplified products of tetA gene of Gram-negative isolates; Lane 1 - 1500 bp DNA ladder; Lane 2-16, 18-19 - Isolated Escherichia coli samples; Lane 17 - Positive control for tetA gene; Lane 20 - Negative control.