Perhaps you should try some spelling variations:
"j benign nevus base de" » "j benign nevi base de" (Expand Search), "j benign neck base de" (Expand Search), "j benign nerve base de" (Expand Search), "j benign nevus case de" (Expand Search), "j benign naevus case de" (Expand Search), "j benign nevus blue de" (Expand Search), "j benigno nevus base de" (Expand Search), "_ benign nevus base de" (Expand Search), "a benign nevus base de" (Expand Search)
"j center nerve c disc" » "j cancer nerve c disc" (Expand Search), "j center nurse c disc" (Expand Search), "j letter nerve c disc" (Expand Search), "j centner nerve c disc" (Expand Search), "j centeno nerve c disc" (Expand Search), "j cestero nerve c disc" (Expand Search), "j center nerve cn disc" (Expand Search), "j center nerve co disc" (Expand Search), "j center nerve ct disc" (Expand Search), "j center nerve c disch" (Expand Search), "j center nerve isc disc" (Expand Search)
"j bela nerve _ase di" » "j beta nerve _ase di" (Expand Search), "j pgla nerve _ase di" (Expand Search), "j delays nerve _ase di" (Expand Search), "j bela nerve case di" (Expand Search), "j bela nerve based di" (Expand Search), "j bela nerve cases di" (Expand Search), "j bela nerve base di" (Expand Search), "j bela nerve fase di" (Expand Search), "j bell nerve _ase di" (Expand Search), "j belval nerve _ase di" (Expand Search)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("j center nerve c disc") OR ((("j bela nerve _ase di") OR ("j benign nevus base de"))))~.
• Removing quotes may allow a broader search: (( j center nerve c disc ) or ((( j bela nerve _ase di ) or ( j benign nevus base de ))))~.
• Adding a wildcard symbol may retrieve word variants: (("j center nerve c disc") or ((("j bela nerve _ase di") or ("j benign nevus base de"))))*.