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. 2022 Nov 10;12:1066557. doi: 10.3389/fonc.2022.1066557

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Copyright © 2022 Liu, Jiang, Lin, Yu, Yu and Zhang

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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(A) Network visualization of countries with papers related to lung cancer radiotherapy. (B) Network visualization of countries with top-papers related to lung cancer radiotherapy. (C) Network visualization of institutions with at least 20 articles related to lung cancer radiotherapy. (D) Network visualization of institutions with at least 2 top-papers related to lung cancer radiotherapy. The circle size represents the number of papers. The breadth of the curves represents the connection strength. The institutions in the same color have stronger collaboration with each other.