Talvez deva tentar algumas variações de ortografia:
centner nerve » central nerve (Expandir a Pesquisa), cancer nerve (Expandir a Pesquisa), letter nerve (Expandir a Pesquisa)
benign nerve » benign nevi (Expandir a Pesquisa), benign beale (Expandir a Pesquisa), benign nevus (Expandir a Pesquisa)
nerve cause » nerve caused (Expandir a Pesquisa), nerve course (Expandir a Pesquisa), nerve crush (Expandir a Pesquisa)
benign neck » benign nevi (Expandir a Pesquisa)
neck cases » neck case (Expandir a Pesquisa), neck masses (Expandir a Pesquisa), neck based (Expandir a Pesquisa)
j centner » j center (Expandir a Pesquisa), m centner (Expandir a Pesquisa), _ entner (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
j benign » j benigno (Expandir a Pesquisa), _ benign (Expandir a Pesquisa), 1 benign (Expandir a Pesquisa)
cause de » cause _ (Expandir a Pesquisa), cause a (Expandir a Pesquisa)
a benign » _ benign (Expandir a Pesquisa)
cases da » cases a (Expandir a Pesquisa), cases de (Expandir a Pesquisa), cases do (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 centner nerve case dis ) or ((( j benign nerve cause de ) or ( a benign neck cases da ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j centner nerve case dis ) OR ((( j benign nerve cause de ) OR ( a benign neck cases da ))))*.