Talvez deva tentar algumas variações de ortografia:
crest derived » host derived (Expandir a Pesquisa)
benign nerve » benign nevi (Expandir a Pesquisa), benign neck (Expandir a Pesquisa), benign beale (Expandir a Pesquisa)
benet nerve » bent nerve (Expandir a Pesquisa), detect nerve (Expandir a Pesquisa), absent nerve (Expandir a Pesquisa)
nerve cases » nerve caused (Expandir a Pesquisa), nerve changes (Expandir a Pesquisa)
cases diets » based diets (Expandir a Pesquisa), cases does (Expandir a Pesquisa), cats diets (Expandir a Pesquisa)
derived ca » derived car (Expandir a Pesquisa), derived c3a (Expandir a Pesquisa), derived cao (Expandir a Pesquisa)
ca diets » cat diets (Expandir a Pesquisa), ca diet (Expandir a Pesquisa), carb diets (Expandir a Pesquisa)
j benign » j benigno (Expandir a Pesquisa), a benign (Expandir a Pesquisa), 1 benign (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
j crest » _ crest (Expandir a Pesquisa), a crest (Expandir a Pesquisa), 5 crest (Expandir a Pesquisa)
j benet » j bennett (Expandir a Pesquisa), j benito (Expandir a Pesquisa), j benesi (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 crest derived ca diets ) or ( j benet nerve cases diets ))) or ( j benign nerve case dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j crest derived ca diets ) OR ( j benet nerve cases diets ))) OR ( j benign nerve case dis ))*.