Perhaps you should try some spelling variations:
mental nerve » ventral nerve (Expand Search), central nerve (Expand Search)
center nerve » cancer nerve (Expand Search), center nurse (Expand Search), letter nerve (Expand Search)
benign nerve » benign nevi (Expand Search), benign neck (Expand Search), benign beale (Expand Search)
nerve anase » nerve encased (Expand Search), nerve canals (Expand Search), nerve biased (Expand Search)
j center » j centner (Expand Search), j centeno (Expand Search), j cestero (Expand Search)
j mental » j mengual (Expand Search), j mena (Expand Search), j mehta (Expand Search)
anase di » analise di (Expand Search), base di (Expand Search), fase di (Expand Search)
i benign » _ benign (Expand Search), a benign (Expand Search), i beni (Expand Search)
nerve c » nerve cn (Expand Search), nerve co (Expand Search), nerve ct (Expand Search)
case 2 » case _ (Expand Search), case 1 (Expand Search)
c dos » e dos (Expand Search), a dos (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 dos ) OR ((( j mental nerve anase di ) OR ( i benign nerve case 2 ))))~.
• Adding a wildcard symbol may retrieve word variants: (( j center nerve c dos ) or ((( j mental nerve anase di ) or ( i benign nerve case 2 ))))*.