Talvez deva tentar algumas variações de ortografia:
augment nerve » segment nerve (Expandir a Pesquisa), augment gene (Expandir a Pesquisa)
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
treat nerve » rat nerve (Expandir a Pesquisa), direct nerve (Expandir a Pesquisa)
benet nerve » bent nerve (Expandir a Pesquisa), detect nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
nerve cases » nerve case (Expandir a Pesquisa), nerve caused (Expandir a Pesquisa), nerve changes (Expandir a Pesquisa)
nerve cause » nerve caused (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve course (Expandir a Pesquisa)
system due » system der (Expandir a Pesquisa)
cause goes » case goes (Expandir a Pesquisa), cause does (Expandir a Pesquisa), causes does (Expandir a Pesquisa)
cases due » case due (Expandir a Pesquisa)
j augment » _ augment (Expandir a Pesquisa), 1 augment (Expandir a Pesquisa), 2 augment (Expandir a Pesquisa)
j benet » j bennett (Expandir a Pesquisa), j benito (Expandir a Pesquisa), j benesi (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: (( _ treat nerve system due ) or ((( j benet nerve cases due ) or ( j augment nerve cause goes ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ treat nerve system due ) OR ((( j benet nerve cases due ) OR ( j augment nerve cause goes )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ treat nerve system due ) or ((( j benet nerve cases due ) or ( j augment nerve cause goes ))))*.