Talvez deva tentar algumas variações de ortografia:
benign nevi » benign neck (Expandir a Pesquisa)
cent nerve » bent nerve (Expandir a Pesquisa), recent nerve (Expandir a Pesquisa), crest nerve (Expandir a Pesquisa)
held nerve » help nerve (Expandir a Pesquisa), helps nerve (Expandir a Pesquisa), end nerve (Expandir a Pesquisa)
nerve can » nerve canal (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
nerve cat » nerve ct (Expandir a Pesquisa), nerve cut (Expandir a Pesquisa), nerve case (Expandir a Pesquisa)
nevi cyst » nevi case (Expandir a Pesquisa), nevi cns (Expandir a Pesquisa)
cat dead » cat de (Expandir a Pesquisa), cat did (Expandir a Pesquisa), out dead (Expandir a Pesquisa)
a benign » _ benign (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa), cyst d (Expandir a Pesquisa), cyst dna (Expandir a Pesquisa)
can dis » can disc (Expandir a Pesquisa), van dis (Expandir a Pesquisa), can die (Expandir a Pesquisa)
a held » a head (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: (((( a held nerve can dis ) or ( i cent nerve cat dead ))) or ( a benign nevi cyst dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( a held nerve can dis ) OR ( i cent nerve cat dead ))) OR ( a benign nevi cyst dis )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( a held nerve can dis ) or ( i cent nerve cat dead ))) or ( a benign nevi cyst dis ))*.