Talvez deva tentar algumas variações de ortografia:
spiral nerve » spinal nerve (Expandir a Pesquisa), spinal nerves (Expandir a Pesquisa), sural nerve (Expandir a Pesquisa)
roldan nerve » roldan hervas (Expandir a Pesquisa), roldan arce (Expandir a Pesquisa), roldan jorge (Expandir a Pesquisa)
benzo nerve » bent nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa), nerve cut (Expandir a Pesquisa)
nerve can » nerve canal (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
h roldan » j roldan (Expandir a Pesquisa), f roldan (Expandir a Pesquisa), l roldan (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa), cyst d (Expandir a Pesquisa)
i spiral » ii spiral (Expandir a Pesquisa), _ spiral (Expandir a Pesquisa)
can tdcs » a tdcs (Expandir a Pesquisa)
j benzo » j bento (Expandir a Pesquisa), j benito (Expandir a Pesquisa), j benton (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: (((( h roldan nerve cyst dis ) or ( i spiral nerve can tdcs ))) or ( j benzo nerve cyst dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( h roldan nerve cyst dis ) OR ( i spiral nerve can tdcs ))) OR ( j benzo nerve cyst dis ))*.