Talvez deva tentar algumas variações de ortografia:
crespo ferrer » crespo herrera (Expandir a Pesquisa), crespo ferra (Expandir a Pesquisa), crespo guerrero (Expandir a Pesquisa)
femoral nerve » femoral neck (Expandir a Pesquisa)
1and femoral » aid femoral (Expandir a Pesquisa), 3d femoral (Expandir a Pesquisa), da femoral (Expandir a Pesquisa)
ferrer cyst » ferrer costa (Expandir a Pesquisa), ferrer castro (Expandir a Pesquisa), ferrer acosta (Expandir a Pesquisa)
bento nerve » bent nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
j crespo » g crespo (Expandir a Pesquisa), d crespo (Expandir a Pesquisa)
cat dis » cat diets (Expandir a Pesquisa), cat diet (Expandir a Pesquisa)
j bento » j benito (Expandir a Pesquisa), j benton (Expandir a Pesquisa), j benzo (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 crespo ferrer cyst due ) or ( 1and femoral nerve cat dis ))) or ( j bento nerve cyst due ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j crespo ferrer cyst due ) OR ( 1and femoral nerve cat dis ))) OR ( j bento nerve cyst due ))*.