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. 2015 Sep 9;12(9):11227–11240. doi: 10.3390/ijerph120911227

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© 2015 by the authors; licensee MDPI, Basel, Switzerland.

This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/4.0/).

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Flow chart for the selection of studied drugs. * Others included: tissue adhesives, diagnostic agents, suppositories, absorbable haemostatic, fibrin sealant, soda lime, activated carbon and absorbable gelatin sponges.