Talvez deva tentar algumas variações de ortografia:
rodent nervous » rodent nerves (Expandir a Pesquisa), rodent neurons (Expandir a Pesquisa), agent nervous (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)
nervous cat » nervous a (Expandir a Pesquisa), nervous heart (Expandir a Pesquisa), nervous cases (Expandir a Pesquisa)
benign nevi » benign neck (Expandir a Pesquisa)
system di » system de (Expandir a Pesquisa), system d (Expandir a Pesquisa), system dias (Expandir a Pesquisa)
a rodent » _ rodent (Expandir a Pesquisa)
j crespo » g crespo (Expandir a Pesquisa), a crespo (Expandir a Pesquisa), m crespo (Expandir a Pesquisa)
j benign » j benigno (Expandir a Pesquisa), _ benign (Expandir a Pesquisa), a benign (Expandir a Pesquisa)
nevi can » nevi case (Expandir a Pesquisa), nevi a (Expandir a Pesquisa), nevi cns (Expandir a Pesquisa)
can dis » can disc (Expandir a Pesquisa), van dis (Expandir a Pesquisa), can die (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: (((( a rodent nervous cat due ) or ( j crespo nerve system di ))) or ( j benign nevi can dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( a rodent nervous cat due ) OR ( j crespo nerve system di ))) OR ( j benign nevi can dis ))*.