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)
oral surge » oral surg (Expandir a Pesquisa), oral surgery (Expandir a Pesquisa), oral surgeon (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve ct (Expandir a Pesquisa), nerve cut (Expandir a Pesquisa)
surge can » surgery can (Expandir a Pesquisa), surgeon can (Expandir a Pesquisa), surge tank (Expandir a Pesquisa)
can dags » can data (Expandir a Pesquisa), can dan (Expandir a Pesquisa), can da (Expandir a Pesquisa)
j benign » j benigno (Expandir a Pesquisa), do benign (Expandir a Pesquisa), ii benign (Expandir a Pesquisa)
nevi cat » nevi catch (Expandir a Pesquisa), nevi case (Expandir a Pesquisa), nevi a (Expandir a Pesquisa)
cat dis » cat did (Expandir a Pesquisa), cat diets (Expandir a Pesquisa), cat bias (Expandir a Pesquisa)
j cent » a cent (Expandir a Pesquisa), i cent (Expandir a Pesquisa), j center (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 cent nerve cat dis ) or ( i oral surge can dags ))) or ( j benign nevi cat dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j cent nerve cat dis ) OR ( i oral surge can dags ))) OR ( j benign nevi cat dis ))*.