Talvez deva tentar algumas variações de ortografia:
current nerve » recurrent nerve (Expandir a Pesquisa), current curve (Expandir a Pesquisa), recurrent nerves (Expandir a Pesquisa)
cancer nurse » cancer nurses (Expandir a Pesquisa), cancer course (Expandir a Pesquisa), cancer nude (Expandir a Pesquisa)
benham nerve » benign nerve (Expandir a Pesquisa), bent nerve (Expandir a Pesquisa)
nerve cnase » nerve case (Expandir a Pesquisa), nerve cases (Expandir a Pesquisa), nerve cause (Expandir a Pesquisa)
nerve cnan » nerve can (Expandir a Pesquisa), nerve canal (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa)
nurse cn » nurse can (Expandir a Pesquisa), nurses cn (Expandir a Pesquisa), nurse c (Expandir a Pesquisa)
cnan dcs » can dcs (Expandir a Pesquisa), can dce (Expandir a Pesquisa), than dcs (Expandir a Pesquisa)
j benham » j burnham (Expandir a Pesquisa)
cn dis » en dis (Expandir a Pesquisa), nn dis (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: (((( _ cancer nurse cn dis ) or ( 2 current nerve cnan dcs ))) or ( j benham nerve cnase dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( _ cancer nurse cn dis ) OR ( 2 current nerve cnan dcs ))) OR ( j benham nerve cnase dis )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( _ cancer nurse cn dis ) or ( 2 current nerve cnan dcs ))) or ( j benham nerve cnase dis ))*.