Talvez deva tentar algumas variações de ortografia:
central nerve » ventral nerve (Expandir a Pesquisa), central nervous (Expandir a Pesquisa), central neural (Expandir a Pesquisa)
threat nerve » treat nerve (Expandir a Pesquisa), three nerve (Expandir a Pesquisa), threat degree (Expandir a Pesquisa)
benito nerve » benign nerve (Expandir a Pesquisa), benito narvaez (Expandir a Pesquisa), benito eva (Expandir a Pesquisa)
nerve cyst » nerve cat (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
j threat » _ threat (Expandir a Pesquisa), a threat (Expandir a Pesquisa), 19 threat (Expandir a Pesquisa)
j benito » j benitez (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
nerve a » nerve _ (Expandir a Pesquisa)
a dis » a disc (Expandir a Pesquisa), a dos (Expandir a Pesquisa), a des (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 threat nerve a dis ) or ( a central nerve cyst due ))) or ( j benito nerve case dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j threat nerve a dis ) OR ( a central nerve cyst due ))) OR ( j benito nerve case dis )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j threat nerve a dis ) or ( a central nerve cyst due ))) or ( j benito nerve case dis ))*.