Name	Info	Provider	Link
	subscription/membership/fee required	HighWire	http://www.jrheum.org/lookup/pmidlookup?view=long&pmid=29907675
Ankylosing Spondylitis	free resource	MedlinePlus Health Information	https://medlineplus.gov/ankylosingspondylitis.html
Full Text at the institutional repository	free resource	Andalusian Health Repository	http://hdl.handle.net/10668/12601
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-HLA-B-1
	free resource	scite Smart Citations	https://scite.ai/reports/29907675