Talvez deva tentar algumas variações de ortografia:
derived cobalt » derived global (Expandir a Pesquisa)
crest derived » host derived (Expandir a Pesquisa)
ventral nerve » femoral nerve (Expandir a Pesquisa)
narvaez cyst » narvaez castro (Expandir a Pesquisa), narvaez jose (Expandir a Pesquisa), narvaez c (Expandir a Pesquisa)
cobalt did » cobalt di (Expandir a Pesquisa), cobalt bis (Expandir a Pesquisa), cobalt hip (Expandir a Pesquisa)
i ventral » a ventral (Expandir a Pesquisa), 2 ventral (Expandir a Pesquisa), i ventura (Expandir a Pesquisa)
j benito » j benitez (Expandir a Pesquisa)
j crest » _ crest (Expandir a Pesquisa), a crest (Expandir a Pesquisa), 5 crest (Expandir a Pesquisa)
nerve c » nerve cn (Expandir a Pesquisa), nerve _ (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
cyst e » cyst _ (Expandir a Pesquisa), cyst a (Expandir a Pesquisa)
c dce » co dce (Expandir a Pesquisa), cg dce (Expandir a Pesquisa), _ dce (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j crest derived cobalt did ) OR ( i ventral nerve c dce ))) OR ( j benito narvaez cyst e ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j crest derived cobalt did ) or ( i ventral nerve c dce ))) or ( j benito narvaez cyst e ))*.