Name	Info	Provider	Link
	free resource	BioMed Central	https://biolres.biomedcentral.com/articles/10.1186/s40659-024-00509-x
Vitamin C	free resource	MedlinePlus Health Information	https://medlineplus.gov/vitaminc.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/38735981/