Perhaps you should try some spelling variations:
absent nerve » bent nerve (Expand Search), abducent nerve (Expand Search), augment nerve (Expand Search)
center nurse » center nurses (Expand Search), better nurse (Expand Search), letter nurse (Expand Search)
benign nerve » benign nevi (Expand Search), benign neck (Expand Search), benign beale (Expand Search)
nerve aase » nerve based (Expand Search), nerve cases (Expand Search), nerve laser (Expand Search)
a center » a century (Expand Search)
nurse cn » nurse can (Expand Search), nurses cn (Expand Search), nurse c (Expand Search)
j absent » _ absent (Expand Search), 1 absent (Expand Search), l absent (Expand Search)
j benign » j benigno (Expand Search), _ benign (Expand Search), a benign (Expand Search)
aase di » base di (Expand Search), fase di (Expand Search), case di (Expand Search)
cn dis » en dis (Expand Search), nn dis (Expand Search), cent dis (Expand Search)
case d » case de (Expand Search), case 1 (Expand Search), case 2 (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: (( a center nurse cn dis ) OR ((( j absent nerve aase di ) OR ( j benign nerve case d ))))~.
• Adding a wildcard symbol may retrieve word variants: (( a center nurse cn dis ) or ((( j absent nerve aase di ) or ( j benign nerve case d ))))*.