Talvez deva tentar algumas variações de ortografia:
reserve system » research system (Expandir a Pesquisa), nerve system (Expandir a Pesquisa), research systems (Expandir a Pesquisa)
abducent nerve » abducens nerve (Expandir a Pesquisa)
iron reserve » iron reserves (Expandir a Pesquisa), carbon reserve (Expandir a Pesquisa), brain reserve (Expandir a Pesquisa)
cent nerve » bent nerve (Expandir a Pesquisa), recent nerve (Expandir a Pesquisa), crest nerve (Expandir a Pesquisa)
j abducent » _ abducent (Expandir a Pesquisa), _ abducens (Expandir a Pesquisa), i abducens (Expandir a Pesquisa)
system dis » system dias (Expandir a Pesquisa), system dcs (Expandir a Pesquisa), system di (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
j cent » a cent (Expandir a Pesquisa), i cent (Expandir a Pesquisa), j center (Expandir a Pesquisa)
j iron » _ iron (Expandir a Pesquisa), 2 iron (Expandir a Pesquisa), 3 iron (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 cent nerve case dis ) or ((( j abducent nerve case dis ) or ( j iron reserve system dis ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j cent nerve case dis ) OR ((( j abducent nerve case dis ) OR ( j iron reserve system dis )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j cent nerve case dis ) or ((( j abducent nerve case dis ) or ( j iron reserve system dis ))))*.