Name	Info	Provider	Link
	free resource	International Brazilian J Urol	https://www.intbrazjurol.com.br/pdf/vol45n04/Correa_815_824.pdf
Antioxidants	free resource	MedlinePlus Health Information	https://medlineplus.gov/antioxidants.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/31184457/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/31184457