Referências Científicas:
1- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5579659/
2- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4206198/
3- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5946188/
4- http://www.nardev.com/UploadSection/ProdCat-303-1446538960.pdf
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3583886/