Talvez deva tentar algumas variações de ortografia:
centro nerve » central nerve (Expandir a Pesquisa), centro norte (Expandir a Pesquisa), central nerven (Expandir a Pesquisa)
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
denham nerve » dental nerve (Expandir a Pesquisa), dental nerves (Expandir a Pesquisa), dentin nerve (Expandir a Pesquisa)
system dis » system dias (Expandir a Pesquisa), system dcs (Expandir a Pesquisa), system di (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa), nerve cut (Expandir a Pesquisa)
ii centro » iii centro (Expandir a Pesquisa), vii centro (Expandir a Pesquisa), i centro (Expandir a Pesquisa)
nerve can » nerve canal (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
j denham » d denham (Expandir a Pesquisa), a denham (Expandir a Pesquisa), l denham (Expandir a Pesquisa)
can dcs » can tdcs (Expandir a Pesquisa), can dce (Expandir a Pesquisa), can dags (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 centro nerve system dis ) or ( ii centro nerve cyst due ))) or ( j denham nerve can dcs ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( ii centro nerve system dis ) OR ( ii centro nerve cyst due ))) OR ( j denham nerve can dcs )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( ii centro nerve system dis ) or ( ii centro nerve cyst due ))) or ( j denham nerve can dcs ))*.