Talvez deva tentar algumas variações de ortografia:
central neural » central nepal (Expandir a Pesquisa), central neurons (Expandir a Pesquisa)
neural system » neural systems (Expandir a Pesquisa), neural stem (Expandir a Pesquisa), neuron system (Expandir a Pesquisa)
femoral nerve » femoral neck (Expandir a Pesquisa)
create nerve » greater nerve (Expandir a Pesquisa), treated nerve (Expandir a Pesquisa), crest nerve (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
j central » 1hfj central (Expandir a Pesquisa)
system di » system de (Expandir a Pesquisa), system d (Expandir a Pesquisa), system dias (Expandir a Pesquisa)
j femoral » mm femoral (Expandir a Pesquisa), do femoral (Expandir a Pesquisa), da femoral (Expandir a Pesquisa)
nerve can » merve can (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa), nerve cn (Expandir a Pesquisa)
i create » i created (Expandir a Pesquisa), _ create (Expandir a Pesquisa), i creatine (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa)
can due » scan due (Expandir a Pesquisa), man due (Expandir a Pesquisa), can de (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 central neural system di ) or ( i create nerve cyst dis ))) or ( j femoral nerve can due ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j central neural system di ) OR ( i create nerve cyst dis ))) OR ( j femoral nerve can due )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j central neural system di ) or ( i create nerve cyst dis ))) or ( j femoral nerve can due ))*.