Talvez deva tentar algumas variações de ortografia:
current nerve » recurrent nerve (Expandir a Pesquisa), current curve (Expandir a Pesquisa), recurrent nerves (Expandir a Pesquisa)
mental nerve » ventral nerve (Expandir a Pesquisa), central nerve (Expandir a Pesquisa)
j central » 1hfj central (Expandir a Pesquisa)
nervous b » nervous _ (Expandir a Pesquisa), nervous 5 (Expandir a Pesquisa), nervous a (Expandir a Pesquisa)
j current » j currently (Expandir a Pesquisa), j curran (Expandir a Pesquisa), j currell (Expandir a Pesquisa)
case disc » cause disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case dose (Expandir a Pesquisa)
j mental » j mengual (Expandir a Pesquisa), j mena (Expandir a Pesquisa), j mehta (Expandir a Pesquisa)
nerve a » nerve _ (Expandir a Pesquisa)
b dis » b dias (Expandir a Pesquisa), b dils (Expandir a Pesquisa), b dise (Expandir a Pesquisa)
a dos » e dos (Expandir a Pesquisa), a dog (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 central nervous b dis ) or ( j current nerve a dos ))) or ( j mental nerve case disc ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j central nervous b dis ) OR ( j current nerve a dos ))) OR ( j mental nerve case disc )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j central nervous b dis ) or ( j current nerve a dos ))) or ( j mental nerve case disc ))*.