Talvez deva tentar algumas variações de ortografia:
assays derived » arrays derived (Expandir a Pesquisa), assays driven (Expandir a Pesquisa), assays designed (Expandir a Pesquisa)
center nerve » cancer nerve (Expandir a Pesquisa), center nurse (Expandir a Pesquisa), letter nerve (Expandir a Pesquisa)
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
derived case » derived cases (Expandir a Pesquisa), derived cage (Expandir a Pesquisa), derived cast (Expandir a Pesquisa)
system due » system der (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve ct (Expandir a Pesquisa), nerve cut (Expandir a Pesquisa)
3 center » _ center (Expandir a Pesquisa), a center (Expandir a Pesquisa), 2 center (Expandir a Pesquisa)
j assays » _ assays (Expandir a Pesquisa), 2 assays (Expandir a Pesquisa), 1 assays (Expandir a Pesquisa)
cat dis » cat did (Expandir a Pesquisa), cat diets (Expandir a Pesquisa), cat bias (Expandir a Pesquisa)
j beta » j beth (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: (( 3 center nerve system due ) or ((( j beta nerve cat dis ) or ( j assays derived case due ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( 3 center nerve system due ) OR ((( j beta nerve cat dis ) OR ( j assays derived case due )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( 3 center nerve system due ) or ((( j beta nerve cat dis ) or ( j assays derived case due ))))*.