Scientific References

https://www.ncbi.nlm.nih.gov/books/NBK542220/

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1122393/

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5371025/

https://www.ncbi.nlm.nih.gov/books/NBK442009/

https://www.ncbi.nlm.nih.gov/books/NBK559020/

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2771953/

https://pubmed.ncbi.nlm.nih.gov/27637963/

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2596705/

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5832891/

https://pubmed.ncbi.nlm.nih.gov/26141332/