Name	Info	Provider	Link
	free resource	BioMed Central	https://bmcevolbiol.biomedcentral.com/articles/10.1186/1471-2148-11-62
	free resource	LANL HIV Databases	https://www.hiv.lanl.gov/components/sequence/HIV/search/d_search.comp?pub_pubmedentry=21385447
HIV	free resource	MedlinePlus Health Information	https://medlineplus.gov/hiv.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/21385447/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/21385447
Cited by Patents in	free resource	The Lens - Patent Citations Database	https://www.lens.org/lens/search/patent/list?q=reference_cited.nlp.ids.pmid:21385447