Perhaps you should try some spelling variations:
dental nerve » mental nerve (Expand Search), ventral nerve (Expand Search), central nerve (Expand Search)
bent nerve » absent nerve (Expand Search), mental nerve (Expand Search), benign nerve (Expand Search)
nerve cat » nerve can (Expand Search), nerve ct (Expand Search), nerve cut (Expand Search)
j dental » j dent (Expand Search), j delta (Expand Search), j deal (Expand Search)
case dis » case disc (Expand Search), case did (Expand Search), case di (Expand Search)
cat did » coast did (Expand Search), what did (Expand Search), past did (Expand Search)
nerve c » nerve cn (Expand Search), nerve co (Expand Search), nerve ct (Expand Search)
j bent » j benet (Expand Search), j bento (Expand Search), j bena (Expand Search)
c due » c duke (Expand Search), _ due (Expand Search), 2 due (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 bent nerve cat did ) OR ((( j dental nerve case dis ) OR ( j dental nerve c due ))))~.
• Adding a wildcard symbol may retrieve word variants: (( j bent nerve cat did ) or ((( j dental nerve case dis ) or ( j dental nerve c due ))))*.