Talvez deva tentar algumas variações de ortografia:
renal nerves » renal nerve (Expandir a Pesquisa), cranial nerves (Expandir a Pesquisa), retinal nerve (Expandir a Pesquisa)
nerves based » curves based (Expandir a Pesquisa)
medial nerve » median nerve (Expandir a Pesquisa), medialis nerve (Expandir a Pesquisa), median nerves (Expandir a Pesquisa)
nerve cause » nerve caused (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve course (Expandir a Pesquisa)
cent nerve » bent nerve (Expandir a Pesquisa), recent nerve (Expandir a Pesquisa), crest nerve (Expandir a Pesquisa)
cause goes » case goes (Expandir a Pesquisa), cause does (Expandir a Pesquisa), causes does (Expandir a Pesquisa)
based doe » based dose (Expandir a Pesquisa), based de (Expandir a Pesquisa), based doa (Expandir a Pesquisa)
j medial » j medical (Expandir a Pesquisa), j mejia (Expandir a Pesquisa), j medina (Expandir a Pesquisa)
nerve a » nerve _ (Expandir a Pesquisa)
i cent » i cento (Expandir a Pesquisa), ai cent (Expandir a Pesquisa), ii cent (Expandir a Pesquisa)
a disc » a dish (Expandir a Pesquisa), a disk (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 cent nerve a disc ) or ((( 2 renal nerves based doe ) or ( j medial nerve cause goes ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( i cent nerve a disc ) OR ((( 2 renal nerves based doe ) OR ( j medial nerve cause goes )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( i cent nerve a disc ) or ((( 2 renal nerves based doe ) or ( j medial nerve cause goes ))))*.