Talvez deva tentar algumas variações de ortografia:
recurrent nerve » recurrent neural (Expandir a Pesquisa)
i recurrent » ii recurrent (Expandir a Pesquisa), _ recurrent (Expandir a Pesquisa), a recurrent (Expandir a Pesquisa)
benign nevi » benign neck (Expandir a Pesquisa)
benign reck » benign neck (Expandir a Pesquisa), benign fleck (Expandir a Pesquisa), benign red (Expandir a Pesquisa)
reck system » rock system (Expandir a Pesquisa), rack system (Expandir a Pesquisa), rec system (Expandir a Pesquisa)
system dcs » system dcus (Expandir a Pesquisa), system sdcs (Expandir a Pesquisa), system des (Expandir a Pesquisa)
case does » cases does (Expandir a Pesquisa), cause does (Expandir a Pesquisa), case goes (Expandir a Pesquisa)
j benign » j benigno (Expandir a Pesquisa), _ benign (Expandir a Pesquisa), a 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 diet (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: (( i recurrent nerve case does ) or ((( j benign nevi cat dis ) or ( j benign reck system dcs ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( i recurrent nerve case does ) OR ((( j benign nevi cat dis ) OR ( j benign reck system dcs )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( i recurrent nerve case does ) or ((( j benign nevi cat dis ) or ( j benign reck system dcs ))))*.