Name	Info	Provider	Link
Biopsy	free resource	MedlinePlus Health Information	https://medlineplus.gov/biopsy.html
	subscription/membership/fee required	Nature Publishing Group	https://doi.org/10.1038/bjc.2013.417
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/23887602/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/23887602
	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/23887602