Talvez deva tentar algumas variações de ortografia:
prevent nerve » prevent neural (Expandir a Pesquisa), prevent new (Expandir a Pesquisa), seventh nerve (Expandir a Pesquisa)
crespo nerve » crest nerve (Expandir a Pesquisa), crespo hervas (Expandir a Pesquisa), crespo servan (Expandir a Pesquisa)
benet nerve » bent nerve (Expandir a Pesquisa), detect nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
nerve cyst » nerve cystic (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa)
i prevent » i prevents (Expandir a Pesquisa), ii prevent (Expandir a Pesquisa), _ prevent (Expandir a Pesquisa)
nerve can » nerve canal (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
cyst dis » cyst d (Expandir a Pesquisa), cyst dna (Expandir a Pesquisa)
j crespo » g crespo (Expandir a Pesquisa), a crespo (Expandir a Pesquisa), _ crespo (Expandir a Pesquisa)
can disc » can dinc (Expandir a Pesquisa), chain disc (Expandir a Pesquisa), can diet (Expandir a Pesquisa)
j benet » j bennett (Expandir a Pesquisa), j benito (Expandir a Pesquisa), j benesi (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: (((( i prevent nerve cyst dis ) or ( j crespo nerve cyst due ))) or ( j benet nerve can disc ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( i prevent nerve cyst dis ) OR ( j crespo nerve cyst due ))) OR ( j benet nerve can disc )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( i prevent nerve cyst dis ) or ( j crespo nerve cyst due ))) or ( j benet nerve can disc ))*.