Talvez deva tentar algumas variações de ortografia:
central neurons » central nervous (Expandir a Pesquisa), cortical neurons (Expandir a Pesquisa)
neurons cat » neurons can (Expandir a Pesquisa), neurons ca (Expandir a Pesquisa), neurons ca1 (Expandir a Pesquisa)
bento nerve » benign nerve (Expandir a Pesquisa)
bent nerve » absent nerve (Expandir a Pesquisa), mental nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa)
j central » 1hfj central (Expandir a Pesquisa)
case dose » base dose (Expandir a Pesquisa), case done (Expandir a Pesquisa), phase dose (Expandir a Pesquisa)
case does » cases does (Expandir a Pesquisa), cause does (Expandir a Pesquisa), case goes (Expandir a Pesquisa)
cat diet » cat diets (Expandir a Pesquisa), fat diet (Expandir a Pesquisa), eat diet (Expandir a Pesquisa)
j bento » j benito (Expandir a Pesquisa), j benton (Expandir a Pesquisa), j benson (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 neurons cat diet ) or ((( j bento nerve case dose ) or ( _ bent nerve case does ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j central neurons cat diet ) OR ((( j bento nerve case dose ) OR ( _ bent nerve case does )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j central neurons cat diet ) or ((( j bento nerve case dose ) or ( _ bent nerve case does ))))*.