Name	Info	Provider	Link
	free resource	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0140-6736(20)31965-6
Steroids	free resource	MedlinePlus Health Information	https://medlineplus.gov/steroids.html
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-PTEN-4
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-1595
Full text from	free resource	White Rose Research Online	https://eprints.whiterose.ac.uk/161540/