Talvez deva tentar algumas variações de ortografia:
cranial nerves » cranial nerve (Expandir a Pesquisa)
current nerve » recurrent nerve (Expandir a Pesquisa), current curve (Expandir a Pesquisa), recurrent nerves (Expandir a Pesquisa)
benign nevus » benign nevi (Expandir a Pesquisa), benign cells (Expandir a Pesquisa), benign neck (Expandir a Pesquisa)
nerves cyst » nerve cyst (Expandir a Pesquisa), nerves system (Expandir a Pesquisa), nerves cross (Expandir a Pesquisa)
nevus cyst » nevus case (Expandir a Pesquisa)
j current » 1 current (Expandir a Pesquisa), j currently (Expandir a Pesquisa), 19 current (Expandir a Pesquisa)
a cranial » _ cranial (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
j benign » j benigno (Expandir a Pesquisa), _ benign (Expandir a Pesquisa), a benign (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Performing a fuzzy search may retrieve terms with similar spellings: (( j current nerve case dis ) or ((( j benign nevus cyst dis ) or ( a cranial nerves cyst dis ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j current nerve case dis ) OR ((( j benign nevus cyst dis ) OR ( a cranial nerves cyst dis )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j current nerve case dis ) or ((( j benign nevus cyst dis ) or ( a cranial nerves cyst dis ))))*.