Acknowledgments
The author wishes to extend her gratitude to Pertti (Bert) J. Hakkinen, Ph.D., F-SRA, Senior Toxicologist, and Toxicology and Environmental Health Science Advisor (to the Director), National Library of Medicine, National Institutes of Health, United States Department of Health and Human Services for his assistance in introducing her to SIS sources that proved valuable to her research and this paper.
Disclosure statement
No potential conflict of interest was reported by the author.
Notes
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