Talvez deva tentar algumas variações de ortografia:
recurrent nerve » recurrent neural (Expandir a Pesquisa)
central nerve » ventral nerve (Expandir a Pesquisa), central nervous (Expandir a Pesquisa), central neural (Expandir a Pesquisa)
j recurrent » a recurrent (Expandir a Pesquisa), 1 recurrent (Expandir a Pesquisa), 2 recurrent (Expandir a Pesquisa)
nerve cysts » nerve cyst (Expandir a Pesquisa), nerve cases (Expandir a Pesquisa), nerve systems (Expandir a Pesquisa)
bent nerve » absent nerve (Expandir a Pesquisa), mental nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa)
cysts our » cysts due (Expandir a Pesquisa)
j central » 1hfj central (Expandir a Pesquisa)
nerve dan » nerve data (Expandir a Pesquisa), nerve deaf (Expandir a Pesquisa), nerve dion (Expandir a Pesquisa)
dan diet » can diet (Expandir a Pesquisa), gan diet (Expandir a Pesquisa), dan diem (Expandir a Pesquisa)
nerve c » nerve cn (Expandir a Pesquisa), nerve _ (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
j bent » j benet (Expandir a Pesquisa), j bento (Expandir a Pesquisa), j bena (Expandir a Pesquisa)
c disc » c disch (Expandir a Pesquisa), isc disc (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": "(((( j recurrent nerve cysts our ) OR ( j central nerve dan diet ))) OR ( j bent nerve c disc ))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j recurrent nerve cysts our ) OR ( j central nerve dan diet ))) OR ( j bent nerve c disc ))*.