Perhaps you should try some spelling variations:
ventral nerve » femoral nerve (Expand Search)
dental nerve » mental nerve (Expand Search), central nerve (Expand Search), pudendal nerve (Expand Search)
nerve cyst » nerve cystic (Expand Search), nerve case (Expand Search), nerve ct (Expand Search)
j ventral » _ ventral (Expand Search), a ventral (Expand Search), 2 ventral (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)
cat dis » cat did (Expand Search), cat diets (Expand Search), cat bias (Expand Search)
cyst e » cyst _ (Expand Search), cyst a (Expand Search)
i rat » i rate (Expand Search), i rats (Expand Search), _ rat (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 ventral nerve cat dis ) OR ( i rat nerve cyst e ))) OR ( j dental nerve cyst e ))~.
• Adding a wildcard symbol may retrieve word variants: (((( j ventral nerve cat dis ) or ( i rat nerve cyst e ))) or ( j dental nerve cyst e ))*.