Talvez deva tentar algumas variações de ortografia:
current curves » current curve (Expandir a Pesquisa), current surveys (Expandir a Pesquisa), current survey (Expandir a Pesquisa)
current merve » current nerve (Expandir a Pesquisa), current curve (Expandir a Pesquisa), current move (Expandir a Pesquisa)
denham nerve » dental nerve (Expandir a Pesquisa), dental nerves (Expandir a Pesquisa), dentin nerve (Expandir a Pesquisa)
ac current » c current (Expandir a Pesquisa)
curves can » curves a (Expandir a Pesquisa), curved canal (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
merve can » nerve can (Expandir a Pesquisa)
j denham » d denham (Expandir a Pesquisa), a denham (Expandir a Pesquisa), l denham (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa), cyst d (Expandir a Pesquisa)
can dis » can disc (Expandir a Pesquisa), van dis (Expandir a Pesquisa), can die (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: (((( ac current merve can dis ) or ( ac current curves can dis ))) or ( j denham nerve cyst dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( ac current merve can dis ) OR ( ac current curves can dis ))) OR ( j denham nerve cyst dis )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( ac current merve can dis ) or ( ac current curves can dis ))) or ( j denham nerve cyst dis ))*.