Talvez deva tentar algumas variações de ortografia:
absent nerve » abducent nerve (Expandir a Pesquisa), augment nerve (Expandir a Pesquisa), absent native (Expandir a Pesquisa)
mehta niraj » mehta anurag (Expandir a Pesquisa)
bent nerve » mental nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
nerve creb » nerve cured (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
ii absent » ii absence (Expandir a Pesquisa), _ absent (Expandir a Pesquisa), ii agent (Expandir a Pesquisa)
creb dis » creb axis (Expandir a Pesquisa), creb mir (Expandir a Pesquisa), creb dna (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa), cyst d (Expandir a Pesquisa)
cat dis » cat did (Expandir a Pesquisa), cat diets (Expandir a Pesquisa), cat diet (Expandir a Pesquisa)
k mehta » a mehta (Expandir a Pesquisa), _ mehta (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( a bent nerve cat dis ) OR ((( ii absent nerve creb dis ) OR ( k mehta niraj cyst dis ))))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( a bent nerve cat dis ) OR ((( ii absent nerve creb dis ) OR ( k mehta niraj cyst dis ))))*.