Name	Info	Provider	Link
	free resource	J-STAGE, Japan Science and Technology Information Aggregator, Electronic	https://joi.jlc.jst.go.jp/JST.Journalarchive/jpnjurol1989/87.754?lang=en&from=PubMed
Kidney Cancer	free resource	MedlinePlus Health Information	https://medlineplus.gov/kidneycancer.html