Name	Info	Provider	Link
	free resource	GlyGen glycoinformatics resource	https://glygen.org/publication/PubMed/9817931/
Fractures	free resource	MedlinePlus Health Information	https://medlineplus.gov/fractures.html
CT receptor - data and references	free resource	Guide to Pharmacology	https://www.guidetopharmacology.org/GRAC/ObjectDisplayForward?objectId=43
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:9817931
	subscription/membership/fee required	Silverchair Information Systems	https://academic.oup.com/hmg/article-lookup/doi/10.1093/hmg/7.13.2129