Name	Info	Provider	Link
	free resource	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0032-5791(19)31358-6
Dietary Proteins	free resource	MedlinePlus Health Information	https://medlineplus.gov/dietaryproteins.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=28339732.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/28339732/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/28339732
	free resource	scite Smart Citations	https://scite.ai/reports/28339732
	subscription/membership/fee required	Silverchair Information Systems	https://academic.oup.com/ps/article-lookup/doi/10.3382/ps/pew444