Talvez deva tentar algumas variações de ortografia:
abducent nerve » abducens nerve (Expandir a Pesquisa)
naveen system » screen system (Expandir a Pesquisa), green system (Expandir a Pesquisa)
mehta naveen » gupta naveen (Expandir a Pesquisa), mehta neel (Expandir a Pesquisa)
system dias » system dan (Expandir a Pesquisa), system dcs (Expandir a Pesquisa), system dcus (Expandir a Pesquisa)
mehta nave » mehta naren (Expandir a Pesquisa), mehta navin (Expandir a Pesquisa), mehta naik (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve ct (Expandir a Pesquisa), nerve cut (Expandir a Pesquisa)
nave case » naive case (Expandir a Pesquisa), cave case (Expandir a Pesquisa), wave case (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case did (Expandir a Pesquisa), case di (Expandir a Pesquisa)
cat dis » cat did (Expandir a Pesquisa), cat diets (Expandir a Pesquisa), cat bias (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: (( _ abducent nerve cat dis ) OR ((( j mehta nave case dis ) OR ( j mehta naveen system dias ))))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( _ abducent nerve cat dis ) OR ((( j mehta nave case dis ) OR ( j mehta naveen system dias ))))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ abducent nerve cat dis ) OR ((( j mehta nave case dis ) OR ( j mehta naveen system dias ))))*.