Talvez deva tentar algumas variações de ortografia:
ventral nerve » femoral nerve (Expandir a Pesquisa)
crest derived » host derived (Expandir a Pesquisa)
derived cyst » derived cysts (Expandir a Pesquisa), derived cast (Expandir a Pesquisa), derived cystic (Expandir a Pesquisa)
femoral ode » femoral one (Expandir a Pesquisa), femoral model (Expandir a Pesquisa), femoral bone (Expandir a Pesquisa)
ode system » code system (Expandir a Pesquisa), node system (Expandir a Pesquisa), mode system (Expandir a Pesquisa)
system dcs » system dcus (Expandir a Pesquisa), system sdcs (Expandir a Pesquisa), system des (Expandir a Pesquisa)
a ventral » _ ventral (Expandir a Pesquisa), a ventura (Expandir a Pesquisa)
nerve can » nerve canal (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
i crest » i crestr (Expandir a Pesquisa), _ crest (Expandir a Pesquisa), a crest (Expandir a Pesquisa)
can due » scan due (Expandir a Pesquisa), man due (Expandir a Pesquisa), can de (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: (((( _ femoral ode system dcs ) OR ( i crest derived cyst due ))) OR ( a ventral nerve can due ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( _ femoral ode system dcs ) or ( i crest derived cyst due ))) or ( a ventral nerve can due ))*.