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. 2024 Dec 16;17(1):2439636. doi: 10.1080/20002297.2024.2439636

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© 2024 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The terms on which this article has been published allow the posting of the Accepted Manuscript in a repository by the author(s) or with their consent.

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Figure 1. — Changes (delta) (mean ± SD) in nitrite-producing activity (NPA) of oral bacteria (2A) and saliva buffering capacity (BC) (2B), pH (2C), glucose (2D), lactate (2E), nitrate (2F), nitrite (2 G), ammonia (2 h), and plasma buffering capacity (BC) (2I), pH (2J), lactate (2K), glucose (2 L), nitrite (2 M), nitrate (2N) after the chlorhexidine (CHX-M, n = 21) and propolis (PROP-M, n = 24) treatment.

(*represents statistical differences between pre- and post-measurements within the same group; **represents statistical differences between both groups after treatment).