Talvez deva tentar algumas variações de ortografia:
recurrent nerve » recurrent neural (Expandir a Pesquisa)
bent nervous » agent nervous (Expandir a Pesquisa), get nervous (Expandir a Pesquisa), rodent nervous (Expandir a Pesquisa)
j recurrent » e recurrent (Expandir a Pesquisa), c recurrent (Expandir a Pesquisa), do recurrent (Expandir a Pesquisa)
system dias » system dan (Expandir a Pesquisa), system dcs (Expandir a Pesquisa), system dcus (Expandir a Pesquisa)
best serve » best served (Expandir a Pesquisa), best steve (Expandir a Pesquisa), best observed (Expandir a Pesquisa)
serve cyst » nerve cyst (Expandir a Pesquisa), nerve cystic (Expandir a Pesquisa)
nerve van » nerve vas (Expandir a Pesquisa), herve van (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa), cyst d (Expandir a Pesquisa), cyst dna (Expandir a Pesquisa)
j bent » j benet (Expandir a Pesquisa), j bento (Expandir a Pesquisa), j bena (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 recurrent nerve van dijk ) OR ((( j best serve cyst dis ) OR ( j bent nervous system dias ))))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( j recurrent nerve van dijk ) OR ((( j best serve cyst dis ) OR ( j bent nervous system dias ))))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j recurrent nerve van dijk ) OR ((( j best serve cyst dis ) OR ( j bent nervous system dias ))))*.