Talvez deva tentar algumas variações de ortografia:
current curve » current survey (Expandir a Pesquisa), current care (Expandir a Pesquisa), current surveys (Expandir a Pesquisa)
current nerve » recurrent nerve (Expandir a Pesquisa), recurrent nerves (Expandir a Pesquisa), current service (Expandir a Pesquisa)
benito nerve » benign nerve (Expandir a Pesquisa), benito narvaez (Expandir a Pesquisa), benito eva (Expandir a Pesquisa)
19 current » ac current (Expandir a Pesquisa)
nerve cyst » nerve cat (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
curve can » curves can (Expandir a Pesquisa), curve cone (Expandir a Pesquisa), curve a (Expandir a Pesquisa)
can tdcs » a tdcs (Expandir a Pesquisa)
j benito » j benitez (Expandir a Pesquisa)
case dos » case does (Expandir a Pesquisa), case dose (Expandir a Pesquisa), cases dos (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: (((( 19 current curve can tdcs ) or ( i current nerve cyst due ))) or ( j benito nerve case dos ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( 19 current curve can tdcs ) OR ( i current nerve cyst due ))) OR ( j benito nerve case dos )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 19 current curve can tdcs ) or ( i current nerve cyst due ))) or ( j benito nerve case dos ))*.