Talvez deva tentar algumas variações de ortografia:
cancer cervix » cancer cervico (Expandir a Pesquisa), cancer cervical (Expandir a Pesquisa)
cervix cyst » cervix case (Expandir a Pesquisa), cervical cyst (Expandir a Pesquisa), cervix dysis (Expandir a Pesquisa)
cent nerve » bent nerve (Expandir a Pesquisa), crest nerve (Expandir a Pesquisa), central nerve (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
deal nerve » dual nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa), dermal nerve (Expandir a Pesquisa)
j cancer » 1 cancer (Expandir a Pesquisa), j canter (Expandir a Pesquisa), 0 cancer (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa)
a cent » a cena (Expandir a Pesquisa), a cenp (Expandir a Pesquisa), a center (Expandir a Pesquisa)
j deal » j dean (Expandir a Pesquisa), j dell (Expandir a Pesquisa), j deml (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: (((( j cancer cervix cyst dis ) OR ( a cent nerve cyst dis ))) OR ( j deal nerve cyst dis ))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( j cancer cervix cyst dis ) OR ( a cent nerve cyst dis ))) OR ( j deal nerve cyst dis ))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j cancer cervix cyst dis ) OR ( a cent nerve cyst dis ))) OR ( j deal nerve cyst dis ))*.