Talvez deva tentar algumas variações de ortografia:
mental nerve » ventral nerve (Expandir a Pesquisa), central nerve (Expandir a Pesquisa), renal nerve (Expandir a Pesquisa)
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
benet nerve » bent nerve (Expandir a Pesquisa), detect nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
nerve cause » nerve caused (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve course (Expandir a Pesquisa)
cause disc » cause des (Expandir a Pesquisa), cause di (Expandir a Pesquisa), cause distal (Expandir a Pesquisa)
system de » system der (Expandir a Pesquisa), system delay (Expandir a Pesquisa)
j mental » j mengual (Expandir a Pesquisa), j mena (Expandir a Pesquisa), j mehta (Expandir a Pesquisa)
j benet » j bennett (Expandir a Pesquisa), j benito (Expandir a Pesquisa), j benesi (Expandir a Pesquisa)
cause d » cause de (Expandir a Pesquisa), cause du (Expandir a Pesquisa), cause _ (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 benet nerve system de ) or ((( j mental nerve cause disc ) or ( j mental nerve cause d ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j benet nerve system de ) OR ((( j mental nerve cause disc ) OR ( j mental nerve cause d )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j benet nerve system de ) or ((( j mental nerve cause disc ) or ( j mental nerve cause d ))))*.