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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Relative abundance of Enterococcus and Escherichia-Shigella bacteria in the colon of sick and healthy piglets. Results are expressed as mean ± SEM (*** p ≤ 0.001, **** p ≤ 0.0001).