Talvez deva tentar algumas variações de ortografia:
crest derived » host derived (Expandir a Pesquisa)
ventral nerve » femoral nerve (Expandir a Pesquisa)
derived safe » derived sage (Expandir a Pesquisa), derived same (Expandir a Pesquisa), derived scale (Expandir a Pesquisa)
absent nerve » bent nerve (Expandir a Pesquisa), abducent nerve (Expandir a Pesquisa), augment nerve (Expandir a Pesquisa)
safe diet » safe diets (Expandir a Pesquisa), safe direct (Expandir a Pesquisa), life diet (Expandir a Pesquisa)
1 ventral » _ ventral (Expandir a Pesquisa), a ventral (Expandir a Pesquisa), 2 ventral (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve cut (Expandir a Pesquisa), nerve case (Expandir a Pesquisa)
eo absent » how absent (Expandir a Pesquisa), _ absent (Expandir a Pesquisa), 17 absent (Expandir a Pesquisa)
5 crest » _ crest (Expandir a Pesquisa), a crest (Expandir a Pesquisa), de crest (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: (( 5 crest derived safe diet ) or ((( 1 ventral nerve cat dis ) or ( eo absent nerve cat dis ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( 5 crest derived safe diet ) OR ((( 1 ventral nerve cat dis ) OR ( eo absent nerve cat dis )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( 5 crest derived safe diet ) or ((( 1 ventral nerve cat dis ) or ( eo absent nerve cat dis ))))*.