Talvez deva tentar algumas variações de ortografia:
femoral nerve » femoral neck (Expandir a Pesquisa)
benet nerve » bent nerve (Expandir a Pesquisa), detect nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
nerve cause » nerve caused (Expandir a Pesquisa), nerve course (Expandir a Pesquisa), nerve crush (Expandir a Pesquisa)
cause goals » care goals (Expandir a Pesquisa), cause als (Expandir a Pesquisa), cause gas (Expandir a Pesquisa)
cent nerve » bent nerve (Expandir a Pesquisa), recent nerve (Expandir a Pesquisa), crest nerve (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve a (Expandir a Pesquisa), nerve c (Expandir a Pesquisa)
case does » cases does (Expandir a Pesquisa), cause does (Expandir a Pesquisa), case goes (Expandir a Pesquisa)
2 femoral » _ femoral (Expandir a Pesquisa), a femoral (Expandir a Pesquisa)
cat dis » cat did (Expandir a Pesquisa), cat diets (Expandir a Pesquisa), cat diet (Expandir a Pesquisa)
j benet » j bennett (Expandir a Pesquisa), j benito (Expandir a Pesquisa), j benesi (Expandir a Pesquisa)
j cent » a cent (Expandir a Pesquisa), i cent (Expandir a Pesquisa), j center (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Performing a fuzzy search may retrieve terms with similar spellings: (( j cent nerve cat dis ) OR ((( j benet nerve case does ) OR ( 2 femoral nerve cause goals ))))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( j cent nerve cat dis ) OR ((( j benet nerve case does ) OR ( 2 femoral nerve cause goals ))))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j cent nerve cat dis ) OR ((( j benet nerve case does ) OR ( 2 femoral nerve cause goals ))))*.