Name Info Provider Link
Full text from AIR - Univ. Milan free resource Archivio Istituzionale della Ricerca Unimi https://air.unimi.it/handle/2434/715089
Skin Cancer free resource MedlinePlus Health Information https://medlineplus.gov/skincancer.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=31930651.ui
subscription/membership/fee required Wiley https://doi.org/10.1111/vco.12566