Talvez deva tentar algumas variações de ortografia:
benign nerve » benign nevi (Expandir a Pesquisa), benign neck (Expandir a Pesquisa), benign beale (Expandir a Pesquisa)
nerve caused » nerve case (Expandir a Pesquisa), nerve crush (Expandir a Pesquisa), gene caused (Expandir a Pesquisa)
survey cyst » survey costs (Expandir a Pesquisa), survey cgss (Expandir a Pesquisa), survey system (Expandir a Pesquisa)
caused does » cause does (Expandir a Pesquisa), caused deep (Expandir a Pesquisa), caused dips (Expandir a Pesquisa)
j current » j currently (Expandir a Pesquisa), ir current (Expandir a Pesquisa), j curran (Expandir a Pesquisa)
survey a » survey _ (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa)
j benign » j benigno (Expandir a Pesquisa), do benign (Expandir a Pesquisa), j benito (Expandir a Pesquisa)
a dos » e dos (Expandir a Pesquisa), a dog (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 survey a dos ) or ( i current survey cyst dis ))) or ( j benign nerve caused does ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j current survey a dos ) OR ( i current survey cyst dis ))) OR ( j benign nerve caused does )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j current survey a dos ) or ( i current survey cyst dis ))) or ( j benign nerve caused does ))*.