Talvez deva tentar algumas variações de ortografia:
central reservoir » central reserve (Expandir a Pesquisa), intra reservoir (Expandir a Pesquisa), metal reservoir (Expandir a Pesquisa)
reservoir system » reserve system (Expandir a Pesquisa), reservoir based (Expandir a Pesquisa), reservoir size (Expandir a Pesquisa)
letter nerve » letter nurse (Expandir a Pesquisa), matter nerve (Expandir a Pesquisa), letter nervous (Expandir a Pesquisa)
renal nerve » retinal nerve (Expandir a Pesquisa), cranial nerve (Expandir a Pesquisa), spinal nerve (Expandir a Pesquisa)
nerve can » merve can (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa), nerve cn (Expandir a Pesquisa)
j central » 1hfj central (Expandir a Pesquisa)
system di » system de (Expandir a Pesquisa), system d (Expandir a Pesquisa), system dias (Expandir a Pesquisa)
j letter » bj letter (Expandir a Pesquisa), cj letter (Expandir a Pesquisa), j letters (Expandir a Pesquisa)
can dis » can disc (Expandir a Pesquisa), van dis (Expandir a Pesquisa), can die (Expandir a Pesquisa)
i renal » i real (Expandir a Pesquisa)
nerve c » nerve cn (Expandir a Pesquisa), nerve _ (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
c dis » c dias (Expandir a Pesquisa), c disc (Expandir a Pesquisa), c dos (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 letter nerve can dis ) or ( i renal nerve c dis ))) or ( j central reservoir system di ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j letter nerve can dis ) OR ( i renal nerve c dis ))) OR ( j central reservoir system di )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j letter nerve can dis ) or ( i renal nerve c dis ))) or ( j central reservoir system di ))*.