Talvez deva tentar algumas variações de ortografia:
glasses negativity » false negativity (Expandir a Pesquisa)
negativity case » negativity based (Expandir a Pesquisa), negativity biases (Expandir a Pesquisa), negativity score (Expandir a Pesquisa)
mehta meera » mehta neeraj (Expandir a Pesquisa), mehta meghna (Expandir a Pesquisa)
cent nerve » bent nerve (Expandir a Pesquisa), recent nerve (Expandir a Pesquisa), crest nerve (Expandir a Pesquisa)
nerve can » merve can (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa), nerve cn (Expandir a Pesquisa)
_ glasses » _ glass (Expandir a Pesquisa), _ glassy (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa)
can dis » van dis (Expandir a Pesquisa), can die (Expandir a Pesquisa), can dcs (Expandir a Pesquisa)
_ mehta » a mehta (Expandir a Pesquisa)
i cent » i cento (Expandir a Pesquisa), ai cent (Expandir a Pesquisa), ii cent (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: (( i cent nerve can dis ) or ((( _ glasses negativity case dis ) or ( _ mehta meera cyst dis ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( i cent nerve can dis ) OR ((( _ glasses negativity case dis ) OR ( _ mehta meera cyst dis )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( i cent nerve can dis ) or ((( _ glasses negativity case dis ) or ( _ mehta meera cyst dis ))))*.