Talvez deva tentar algumas variações de ortografia:
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
benet nerve » bent nerve (Expandir a Pesquisa), detect nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
beat nerve » bent nerve (Expandir a Pesquisa), treat nerve (Expandir a Pesquisa), heart nerve (Expandir a Pesquisa)
system dis » system dias (Expandir a Pesquisa), system dcs (Expandir a Pesquisa), system di (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa)
l abducens » _ abducens (Expandir a Pesquisa), i abducens (Expandir a Pesquisa), _ abducent (Expandir a Pesquisa)
cyst dis » cyst d (Expandir a Pesquisa)
j benet » j bennett (Expandir a Pesquisa), j benito (Expandir a Pesquisa), j benesi (Expandir a Pesquisa)
j beat » j beaty (Expandir a Pesquisa), j bean (Expandir a Pesquisa), j bear (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 beat nerve system dis ) or ( j benet nerve cyst dis ))) or ( l abducens nerve cyst due ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j beat nerve system dis ) OR ( j benet nerve cyst dis ))) OR ( l abducens nerve cyst due )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j beat nerve system dis ) or ( j benet nerve cyst dis ))) or ( l abducens nerve cyst due ))*.