Talvez deva tentar algumas variações de ortografia:
recurrence curve » recurrence cure (Expandir a Pesquisa), recurrence free (Expandir a Pesquisa), recurrence case (Expandir a Pesquisa)
current curve » current survey (Expandir a Pesquisa), current care (Expandir a Pesquisa), current nerve (Expandir a Pesquisa)
a recurrence » _ recurrence (Expandir a Pesquisa), a recurrent (Expandir a Pesquisa)
benet nerve » bent nerve (Expandir a Pesquisa), detect nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
curve cyst » curve cost (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
j current » j currently (Expandir a Pesquisa), j curran (Expandir a Pesquisa), j currell (Expandir a Pesquisa)
j benet » j bennett (Expandir a Pesquisa), j benito (Expandir a Pesquisa), j benesi (Expandir a Pesquisa)
cyst d » cyst _ (Expandir a Pesquisa), cyst a (Expandir a Pesquisa), cyst e (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 curve cyst d ) or ( a recurrence curve cyst d ))) or ( j benet nerve cyst d ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j current curve cyst d ) OR ( a recurrence curve cyst d ))) OR ( j benet nerve cyst d )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j current curve cyst d ) or ( a recurrence curve cyst d ))) or ( j benet nerve cyst d ))*.