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Note from the PLOS ONE Editors

Posted by PLOS_ONE_Group on 18 Jul 2023 at 17:40 GMT

The concerns raised by reader schris in December 2019 and January 2020 about this article have been evaluated by the journal staff and a member of the journal's editorial board. In light of this assessment the journal determined that the article as published is scientifically sound and meets PLOS ONE’s reporting criteria.

No competing interests declared.