Name	Info	Provider	Link
	subscription/membership/fee required	Atypon	https://www.jurology.com/doi/10.1016/j.juro.2011.04.085?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub 0pubmed
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0022-5347(11)03866-3
Prostate Cancer	free resource	MedlinePlus Health Information	https://medlineplus.gov/prostatecancer.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=21788038.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/21788038/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/21788038
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:21788038
	subscription/membership/fee required	Wolters Kluwer	https://www.auajournals.org/doi/10.1016/j.juro.2011.04.085