Perhaps you should try some spelling variations:
centner nerve » central nerve (Expand Search), cancer nerve (Expand Search), letter nerve (Expand Search)
renal curves » real curves (Expand Search), recall curves (Expand Search), renal nerves (Expand Search)
curves based » curve based (Expand Search)
benign nerve » benign nevi (Expand Search), benign neck (Expand Search), benign beale (Expand Search)
j centner » j center (Expand Search), m centner (Expand Search), _ entner (Expand Search)
ii benign » i benign (Expand Search), _ benign (Expand Search), a benign (Expand Search)
based di » based dir (Expand Search), based diet (Expand Search), based disk (Expand Search)
nerve c » nerve cn (Expand Search), nerve co (Expand Search), nerve ct (Expand Search)
j renal » j real (Expand Search), j renaldi (Expand Search), j renata (Expand Search)
c dis » c dias (Expand Search), c disc (Expand Search), c 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (( j centner nerve c dis ) or ((( j renal curves based di ) or ( ii benign nerve case due ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( j centner nerve c dis ) OR ((( j renal curves based di ) OR ( ii benign nerve case due ))))*.