Talvez deva tentar algumas variações de ortografia:
prevent nerve » prevents nerve (Expandir a Pesquisa), prevent neural (Expandir a Pesquisa), prevent new (Expandir a Pesquisa)
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
dentin nerve » dental nerve (Expandir a Pesquisa), dentin derived (Expandir a Pesquisa), dental nerves (Expandir a Pesquisa)
system dis » system dias (Expandir a Pesquisa), system dcs (Expandir a Pesquisa), system di (Expandir a Pesquisa)
bent nerve » absent nerve (Expandir a Pesquisa), mental nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cut (Expandir a Pesquisa)
j prevent » j prevents (Expandir a Pesquisa), a prevent (Expandir a Pesquisa), 3 prevent (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
j dentin » j dennis (Expandir a Pesquisa), j delton (Expandir a Pesquisa), j denis (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: (( j prevent nerve system dis ) or ((( j bent nerve cyst due ) or ( j dentin nerve cat due ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j prevent nerve system dis ) OR ((( j bent nerve cyst due ) OR ( j dentin nerve cat due )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j prevent nerve system dis ) or ((( j bent nerve cyst due ) or ( j dentin nerve cat due ))))*.