Name	Info	Provider	Link
Folic Acid	free resource	MedlinePlus Health Information	https://medlineplus.gov/folicacid.html
	subscription/membership/fee required	Taylor & Francis	https://www.tandfonline.com/doi/full/10.1080/01635581.2012.715718
	free resource	University of Western Australia Profiles and Research Repository	https://research-repository.uwa.edu.au/en/publications/dietary-and-supplemental-folate-and-the-risk-of-left-and-right-si