Talvez deva tentar algumas variações de ortografia:
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
hoss derived » host derived (Expandir a Pesquisa), moss derived (Expandir a Pesquisa), poss derived (Expandir a Pesquisa)
derived cat » derived cast (Expandir a Pesquisa), derived car (Expandir a Pesquisa), derived ca (Expandir a Pesquisa)
benzo nerve » bent nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
system des » system der (Expandir a Pesquisa), system de (Expandir a Pesquisa), system design (Expandir a Pesquisa)
i femoral » ii femoral (Expandir a Pesquisa), bi femoral (Expandir a Pesquisa), _ femoral (Expandir a Pesquisa)
cat dis » cat did (Expandir a Pesquisa), cat diets (Expandir a Pesquisa), cat bias (Expandir a Pesquisa)
neck cn » neck can (Expandir a Pesquisa), neck ct (Expandir a Pesquisa), neck c1 (Expandir a Pesquisa)
j benzo » j bento (Expandir a Pesquisa), j benito (Expandir a Pesquisa), j benton (Expandir a Pesquisa)
cn dce » can dce (Expandir a Pesquisa), co dce (Expandir a Pesquisa), cg 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 hoss derived cat dis ) OR ( i femoral neck cn dce ))) OR ( j benzo nerve system des ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j hoss derived cat dis ) or ( i femoral neck cn dce ))) or ( j benzo nerve system des ))*.