Talvez deva tentar algumas variações de ortografia:
ventura nieves » segura nieves (Expandir a Pesquisa), ventura alves (Expandir a Pesquisa)
ventral nerve » femoral nerve (Expandir a Pesquisa)
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
crespo nerve » crest nerve (Expandir a Pesquisa), crespo hervas (Expandir a Pesquisa), crespo servan (Expandir a Pesquisa)
j ventral » _ ventral (Expandir a Pesquisa), a ventral (Expandir a Pesquisa), 2 ventral (Expandir a Pesquisa)
system de » system der (Expandir a Pesquisa), system delay (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
a ventura » a venturi (Expandir a Pesquisa)
i crespo » g crespo (Expandir a Pesquisa), a crespo (Expandir a Pesquisa), m crespo (Expandir a Pesquisa)
nieves a » nieves e (Expandir a Pesquisa), nieves _ (Expandir a Pesquisa), nieves g (Expandir a Pesquisa)
cat did » coast did (Expandir a Pesquisa), what did (Expandir a Pesquisa), cat dead (Expandir a Pesquisa)
a dye » _ dye (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 ventral nerve system de ) or ( i crespo nerve cat did ))) or ( a ventura nieves a dye ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j ventral nerve system de ) OR ( i crespo nerve cat did ))) OR ( a ventura nieves a dye )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j ventral nerve system de ) or ( i crespo nerve cat did ))) or ( a ventura nieves a dye ))*.