Talvez deva tentar algumas variações de ortografia:
central nerves » central nerven (Expandir a Pesquisa), central nervous (Expandir a Pesquisa), ventral nerve (Expandir a Pesquisa)
central nerve » ventral nerve (Expandir a Pesquisa), central nervous (Expandir a Pesquisa), central neural (Expandir a Pesquisa)
nerves cyst » nerve cyst (Expandir a Pesquisa), nerves system (Expandir a Pesquisa), nerves cross (Expandir a Pesquisa)
cent nerve » bent nerve (Expandir a Pesquisa), crest nerve (Expandir a Pesquisa), can nerve (Expandir a Pesquisa)
j central » 1hfj central (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
crush di » crush _ (Expandir a Pesquisa), crush a (Expandir a Pesquisa), crush l (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa)
i cent » i cento (Expandir a Pesquisa), ai cent (Expandir a Pesquisa), ii cent (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: (( i cent nerve case dis ) or ((( j central nerve crush di ) or ( a central nerves cyst dis ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( i cent nerve case dis ) OR ((( j central nerve crush di ) OR ( a central nerves cyst dis )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( i cent nerve case dis ) or ((( j central nerve crush di ) or ( a central nerves cyst dis ))))*.