Talvez deva tentar algumas variações de ortografia:
recent nerve » prevent nerve (Expandir a Pesquisa), rodent nerve (Expandir a Pesquisa), recurrent nerve (Expandir a Pesquisa)
crespo nerve » crest nerve (Expandir a Pesquisa), crespo hervas (Expandir a Pesquisa), crespo servan (Expandir a Pesquisa)
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
narvaez cat » narvaez cano (Expandir a Pesquisa), narvaez c (Expandir a Pesquisa), narvaez a (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa)
system dis » system dias (Expandir a Pesquisa), system dcs (Expandir a Pesquisa), system di (Expandir a Pesquisa)
i recent » ii recent (Expandir a Pesquisa), 3 recent (Expandir a Pesquisa), 1 recent (Expandir a Pesquisa)
j crespo » g crespo (Expandir a Pesquisa), a crespo (Expandir a Pesquisa)
j benito » j benitez (Expandir a Pesquisa)
cat dis » cat diets (Expandir a Pesquisa), cat diet (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 recent nerve cyst due ) or ( j crespo nerve system dis ))) or ( j benito narvaez cat dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( i recent nerve cyst due ) OR ( j crespo nerve system dis ))) OR ( j benito narvaez cat dis )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( i recent nerve cyst due ) or ( j crespo nerve system dis ))) or ( j benito narvaez cat dis ))*.