Talvez deva tentar algumas variações de ortografia:
nees system » needs system (Expandir a Pesquisa), neues system (Expandir a Pesquisa), nerves system (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 nees » mehta neel (Expandir a Pesquisa), mehta nee (Expandir a Pesquisa), mehta aneesh (Expandir a Pesquisa)
system das » system dias (Expandir a Pesquisa), systems das (Expandir a Pesquisa), system des (Expandir a Pesquisa)
mehta lee » mehta amee (Expandir a Pesquisa), mehta l (Expandir a Pesquisa), mehta dev (Expandir a Pesquisa)
lee casey » lee cathy (Expandir a Pesquisa), lee candy (Expandir a Pesquisa)
casey dis » casey d.s (Expandir a Pesquisa), casey d (Expandir a Pesquisa), casey i (Expandir a Pesquisa)
cyst dis » cyst due (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (( _ bent nerve cyst dis ) or ((( k mehta lee casey dis ) or ( k mehta nees system das ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ bent nerve cyst dis ) OR ((( k mehta lee casey dis ) OR ( k mehta nees system das )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ bent nerve cyst dis ) or ((( k mehta lee casey dis ) or ( k mehta nees system das ))))*.