Talvez deva tentar algumas variações de ortografia:
femoral nerve » femoral neck (Expandir a Pesquisa)
benign female » benign beale (Expandir a Pesquisa), benign focal (Expandir a Pesquisa), benign small (Expandir a Pesquisa)
absent nerve » bent nerve (Expandir a Pesquisa), abducent nerve (Expandir a Pesquisa), augment nerve (Expandir a Pesquisa)
female cyst » female cystic (Expandir a Pesquisa), females cysts (Expandir a Pesquisa), female caste (Expandir a Pesquisa)
nerve cyst » nerve cystic (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa)
17 absent » 1 absent (Expandir a Pesquisa), _ absent (Expandir a Pesquisa), c1 absent (Expandir a Pesquisa)
i femoral » ii femoral (Expandir a Pesquisa), bi femoral (Expandir a Pesquisa), _ femoral (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa), cyst d (Expandir a Pesquisa), cyst dna (Expandir a Pesquisa)
2 benign » _ benign (Expandir a Pesquisa), a benign (Expandir a Pesquisa), 1 benign (Expandir a Pesquisa)
nerve c » nerve cn (Expandir a Pesquisa), nerve co (Expandir a Pesquisa), nerve ct (Expandir a Pesquisa)
c dcs » c dos (Expandir a Pesquisa), _ dcs (Expandir a Pesquisa), c das (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: (((( 17 absent nerve cyst dis ) OR ( i femoral nerve c dcs ))) OR ( 2 benign female cyst dis ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 17 absent nerve cyst dis ) or ( i femoral nerve c dcs ))) or ( 2 benign female cyst dis ))*.