Talvez deva tentar algumas variações de ortografia:
central neural » central nepal (Expandir a Pesquisa), central neurons (Expandir a Pesquisa)
central nerve » ventral nerve (Expandir a Pesquisa), central nervous (Expandir a Pesquisa), pectoral nerve (Expandir a Pesquisa)
mental nerve » ventral nerve (Expandir a Pesquisa)
nerve based » curve based (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), reserve based (Expandir a Pesquisa)
neural cat » neural cost (Expandir a Pesquisa), neural cest (Expandir a Pesquisa), neural cyst (Expandir a Pesquisa)
based goes » based games (Expandir a Pesquisa), based genes (Expandir a Pesquisa), based goals (Expandir a Pesquisa)
i central » coli central (Expandir a Pesquisa), hemi central (Expandir a Pesquisa)
j mental » j mengual (Expandir a Pesquisa), j mena (Expandir a Pesquisa), j mehta (Expandir a Pesquisa)
cat dis » cat did (Expandir a Pesquisa), cat diets (Expandir a Pesquisa), cat bias (Expandir a Pesquisa)
nerve a » nerve _ (Expandir a Pesquisa)
a des » a dos (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: (((( i central neural cat dis ) or ( i central nerve a des ))) or ( j mental nerve based goes ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( i central neural cat dis ) OR ( i central nerve a des ))) OR ( j mental nerve based goes )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( i central neural cat dis ) or ( i central nerve a des ))) or ( j mental nerve based goes ))*.