Name Info Provider Link
subscription/membership/fee required Ingenta plc https://www.ingentaconnect.com/openurl?genre=article&issn=&volume=48&issue=6&spage=775&aulast=Ulbright
Testicular Cancer free resource MedlinePlus Health Information https://medlineplus.gov/testicularcancer.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=38584332.ui
subscription/membership/fee required Wolters Kluwer https://doi.org/10.1097/PAS.0000000000002221