Talvez deva tentar algumas variações de ortografia:
recurrent nerve » recurrent neural (Expandir a Pesquisa)
central nerve » ventral nerve (Expandir a Pesquisa), central nervous (Expandir a Pesquisa), central neural (Expandir a Pesquisa)
19 recurrent » 1 recurrent (Expandir a Pesquisa), 11 recurrent (Expandir a Pesquisa), 13 recurrent (Expandir a Pesquisa)
detect nerve » direct nerve (Expandir a Pesquisa), detect neural (Expandir a Pesquisa), detect novel (Expandir a Pesquisa)
nerve cysts » nerve cyst (Expandir a Pesquisa), nerve cystic (Expandir a Pesquisa), nerve cases (Expandir a Pesquisa)
cysts due » cyst due (Expandir a Pesquisa), cysts do (Expandir a Pesquisa), cystitis due (Expandir a Pesquisa)
j central » 1hfj central (Expandir a Pesquisa)
nerve gan » nerve gap (Expandir a Pesquisa), nerve gas (Expandir a Pesquisa), nerve gon (Expandir a Pesquisa)
gan diet » gain diet (Expandir a Pesquisa), can diet (Expandir a Pesquisa), grain diet (Expandir a Pesquisa)
j detect » j detects (Expandir a Pesquisa), je detect (Expandir a Pesquisa), _ detect (Expandir a Pesquisa)
nerve c » nerve cn (Expandir a Pesquisa), nerve co (Expandir a Pesquisa), nerve ct (Expandir a Pesquisa)
c disc » c disch (Expandir a Pesquisa), isc disc (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: (((( 19 recurrent nerve cysts due ) or ( j central nerve gan diet ))) or ( j detect nerve c disc ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( 19 recurrent nerve cysts due ) OR ( j central nerve gan diet ))) OR ( j detect nerve c disc )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 19 recurrent nerve cysts due ) or ( j central nerve gan diet ))) or ( j detect nerve c disc ))*.