Talvez deva tentar algumas variações de ortografia:
renal nerve » retinal nerve (Expandir a Pesquisa), cranial nerve (Expandir a Pesquisa), spinal nerve (Expandir a Pesquisa)
cent nerve » bent nerve (Expandir a Pesquisa), recent nerve (Expandir a Pesquisa), crest nerve (Expandir a Pesquisa)
nerve cyst » nerve system (Expandir a Pesquisa)
cen nerve » can nerve (Expandir a Pesquisa), cell nerve (Expandir a Pesquisa), chin nerve (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve a (Expandir a Pesquisa), nerve c (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
cat dis » cat did (Expandir a Pesquisa), cat diets (Expandir a Pesquisa), cat diet (Expandir a Pesquisa)
1 renal » t1 renal (Expandir a Pesquisa)
j cent » a cent (Expandir a Pesquisa), i cent (Expandir a Pesquisa), j center (Expandir a Pesquisa)
a cen » a can (Expandir a Pesquisa), a ceu (Expandir a Pesquisa), a cnn (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: (((( a cen nerve cat dis ) or ( j cent nerve case dis ))) or ( 1 renal nerve cyst due ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( a cen nerve cat dis ) OR ( j cent nerve case dis ))) OR ( 1 renal nerve cyst due )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( a cen nerve cat dis ) or ( j cent nerve case dis ))) or ( 1 renal nerve cyst due ))*.