Name	Info	Provider	Link
	free resource	BioMed Central	https://virologyj.biomedcentral.com/articles/10.1186/1743-422X-9-174
HIV	free resource	Genetic Alliance	https://www.diseaseinfosearch.org/result/9735
HIV	free resource	MedlinePlus Health Information	https://medlineplus.gov/hiv.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/22925532/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/22925532
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-CD4-2
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-660