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. 2022 Jul 8;9:919156. doi: 10.3389/fnut.2022.919156

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Copyright © 2022 Li, Lu, Chen, Ma and Xu.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Network plot of all intervention comparisons for ventilator-associated pneumonia. The size of the nodes corresponds to the total number of participants that study the treatments. The (directly) comparable treatments are linked with a line. The thickness of the line corresponds to the standard error of trials that study this comparison. The colors of the line correspond to the quality of trials that study this comparison. Moderate risk of bias [yellow]. EPN, enteral nutrition and/or adjuvant peripheral parenteral nutrition. TPN, total parenteral nutrition.

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