Talvez deva tentar algumas variações de ortografia:
nervous systme » nervous syste (Expandir a Pesquisa), nervous systems (Expandir a Pesquisa), nervous system5 (Expandir a Pesquisa)
affect neural » affects neural (Expandir a Pesquisa), affect neuronal (Expandir a Pesquisa), affect natural (Expandir a Pesquisa)
mehta nerve » mehta nave (Expandir a Pesquisa), mehta nee (Expandir a Pesquisa), mehta neeraj (Expandir a Pesquisa)
systme dis » systeme des (Expandir a Pesquisa), system ecdis (Expandir a Pesquisa), systems disk (Expandir a Pesquisa)
neural cat » neural cest (Expandir a Pesquisa), neural cost (Expandir a Pesquisa), neural co (Expandir a Pesquisa)
j central » 1hfj central (Expandir a Pesquisa)
j affect » _ affect (Expandir a Pesquisa), 1 affect (Expandir a Pesquisa), 2 affect (Expandir a Pesquisa)
j mehta » a mehta (Expandir a Pesquisa), _ mehta (Expandir a Pesquisa), k mehta (Expandir a Pesquisa)
case di » case dti (Expandir a Pesquisa), case d (Expandir a Pesquisa), case de (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 systme dis ) or ((( j mehta nerve case di ) or ( j affect neural cat due ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j central nervous systme dis ) OR ((( j mehta nerve case di ) OR ( j affect neural cat due )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j central nervous systme dis ) or ((( j mehta nerve case di ) or ( j affect neural cat due ))))*.