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Additional Information

Competing Interests

Author is a self-employed physician at a medical clinic called ACE CARE.

Author Contributions

Jianyi Zhang wrote the paper, prepared figures and/or tables, reviewed drafts of the paper.

Patent Disclosures

The following patent dependencies were disclosed by the authors:

Patent pending: Jianyi Zhang (US: 14866924), (PCT: PCT/US16/20789).

Data Deposition

The following information was supplied regarding data availability:

The research in this article did not generate any raw data.


The author received no funding for this work.

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