Name	Info	Provider	Link
Testicular Cancer	free resource	MedlinePlus Health Information	https://medlineplus.gov/testicularcancer.html
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:1920482
	subscription/membership/fee required	Silverchair Information Systems	https://academic.oup.com/jnci/article-lookup/doi/10.1093/jnci/83.19.1400