Talvez deva tentar algumas variações de ortografia:
femoral nerve » femoral neck (Expandir a Pesquisa)
recent nerve » prevent nerve (Expandir a Pesquisa), rodent nerve (Expandir a Pesquisa), recurrent nerve (Expandir a Pesquisa)
augment gene » augments gene (Expandir a Pesquisa), augmented gene (Expandir a Pesquisa), augment bone (Expandir a Pesquisa)
nerve cyst » nerve cat (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
i femoral » ii femoral (Expandir a Pesquisa), _ femoral (Expandir a Pesquisa), a femoral (Expandir a Pesquisa)
2 augment » 2 augments (Expandir a Pesquisa), 12 augment (Expandir a Pesquisa), _ augment (Expandir a Pesquisa)
gene cyst » gene cyt (Expandir a Pesquisa), gene yst (Expandir a Pesquisa), gene cystic (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa), cyst d (Expandir a Pesquisa)
case dcs » case disc (Expandir a Pesquisa), case does (Expandir a Pesquisa), case dose (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: (((( a recent nerve cyst dis ) OR ( i femoral nerve case dcs ))) OR ( 2 augment gene cyst dis ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( a recent nerve cyst dis ) or ( i femoral nerve case dcs ))) or ( 2 augment gene cyst dis ))*.