Talvez deva tentar algumas variações de ortografia:
current curves » current surveys (Expandir a Pesquisa), current survey (Expandir a Pesquisa), current current (Expandir a Pesquisa)
current curve » current survey (Expandir a Pesquisa), current care (Expandir a Pesquisa), current surveys (Expandir a Pesquisa)
bento nerve » bent nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
curves can » curves a (Expandir a Pesquisa), curved canal (Expandir a Pesquisa)
curve cyst » curve cost (Expandir a Pesquisa), nerve cyst (Expandir a Pesquisa)
j current » 1 current (Expandir a Pesquisa), j currently (Expandir a Pesquisa), 19 current (Expandir a Pesquisa)
can tdcs » a tdcs (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
j bento » j benito (Expandir a Pesquisa), j benton (Expandir a Pesquisa), j benzo (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 current curves can tdcs ) or ( i current curve cyst dis ))) or ( j bento nerve case dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j current curves can tdcs ) OR ( i current curve cyst dis ))) OR ( j bento nerve case dis )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j current curves can tdcs ) or ( i current curve cyst dis ))) or ( j bento nerve case dis ))*.