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Great work and some relevant prior studies

Posted by hauwu on 10 Sep 2019 at 02:26 GMT

We thank the authors for this interesting work, which coincides with and confirms our previous work (https://arxiv.org/abs/180...) that was published in PLOS One (https://journals.plos.org...). It is really great to know more people paying attention to this issue.

No competing interests declared.