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