Talvez deva tentar algumas variações de ortografia:
reserve system » research system (Expandir a Pesquisa), nerve system (Expandir a Pesquisa), research systems (Expandir a Pesquisa)
bent nerve » absent nerve (Expandir a Pesquisa), mental nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
mehta nave » mehta naveen (Expandir a Pesquisa), mehta navin (Expandir a Pesquisa), mehta nee (Expandir a Pesquisa)
nave cause » have cause (Expandir a Pesquisa), have caused (Expandir a Pesquisa), wave caused (Expandir a Pesquisa)
cause does » cause des (Expandir a Pesquisa), pause does (Expandir a Pesquisa), use does (Expandir a Pesquisa)
system des » system der (Expandir a Pesquisa), system de (Expandir a Pesquisa), system design (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa)
j mehta » a mehta (Expandir a Pesquisa), _ mehta (Expandir a Pesquisa), k mehta (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: (( _ bent nerve cyst dis ) or ((( j mehta nave cause does ) or ( j mehta reserve system des ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ bent nerve cyst dis ) OR ((( j mehta nave cause does ) OR ( j mehta reserve system des )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ bent nerve cyst dis ) or ((( j mehta nave cause does ) or ( j mehta reserve system des ))))*.