Talvez deva tentar algumas variações de ortografia:
prevent nerve » prevents nerve (Expandir a Pesquisa), prevent neural (Expandir a Pesquisa), prevent new (Expandir a Pesquisa)
benton nerve » benign nerve (Expandir a Pesquisa), tendon nerve (Expandir a Pesquisa), dentin nerve (Expandir a Pesquisa)
ii prevent » ii prevents (Expandir a Pesquisa), i prevents (Expandir a Pesquisa), ii prevention (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cut (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
bent nerve » absent nerve (Expandir a Pesquisa), mental nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
cyst dis » cyst d (Expandir a Pesquisa)
j benton » j benito (Expandir a Pesquisa)
j bent » j benet (Expandir a Pesquisa), j bento (Expandir a Pesquisa), j bena (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: (( ii prevent nerve cyst dis ) OR ((( j bent nerve cat due ) OR ( j benton nerve cyst due ))))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( ii prevent nerve cyst dis ) OR ((( j bent nerve cat due ) OR ( j benton nerve cyst due ))))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( ii prevent nerve cyst dis ) OR ((( j bent nerve cat due ) OR ( j benton nerve cyst due ))))*.