Name	Info	Provider	Link
	subscription/membership/fee required	Atypon	https://www.nejm.org/doi/10.1056/NEJMoa2100440?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub 0pubmed
	free resource	GlyGen glycoinformatics resource	https://glygen.org/publication/PubMed/34496175/
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=34496175.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/34496175/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/34496175
MalaCards for cerebral cavernous malformations 4	free resource	The Weizmann Institute of Science GeneCards and MalaCards databases	https://www.malacards.org/card/cerebral_cavernous_malformations_4
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-1631