Talvez deva tentar algumas variações de ortografia:
nervous systme » nervous syste (Expandir a Pesquisa), nervous systems (Expandir a Pesquisa), nervous system5 (Expandir a Pesquisa)
ventral nerve » femoral nerve (Expandir a Pesquisa)
systme dis » systeme des (Expandir a Pesquisa), system ecdis (Expandir a Pesquisa), systems disk (Expandir a Pesquisa)
deal nerve » dual nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa), dermal nerve (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
j central » 1hfj central (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
a ventral » _ ventral (Expandir a Pesquisa), a ventura (Expandir a Pesquisa)
cat diet » cat diets (Expandir a Pesquisa), fat diet (Expandir a Pesquisa), eat diet (Expandir a Pesquisa)
j deal » j dean (Expandir a Pesquisa), j dell (Expandir a Pesquisa), j deml (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 central nervous systme dis ) or ((( j deal nerve cat diet ) or ( a ventral nerve cyst due ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j central nervous systme dis ) OR ((( j deal nerve cat diet ) OR ( a ventral nerve cyst due )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j central nervous systme dis ) or ((( j deal nerve cat diet ) or ( a ventral nerve cyst due ))))*.