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. 2021 Jun 30;12:692879. doi: 10.3389/fendo.2021.692879

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Copyright © 2021 Economides, Giannakou, Mamais, Economides and Papageorgis

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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Forest plots for the meta-analysis for the association between Body Mass Index and lymph node (LN) Metastasis. (A) Meta-analysis between overweight and LN Metastasis. (B) Meta-analysis between obesity and LN Metastasis.