Talvez deva tentar algumas variações de ortografia:
ventral nerve » femoral nerve (Expandir a Pesquisa)
threat nerve » treat nerve (Expandir a Pesquisa), threat never (Expandir a Pesquisa), three nerve (Expandir a Pesquisa)
absent nerve » bent nerve (Expandir a Pesquisa), abducent nerve (Expandir a Pesquisa), augment nerve (Expandir a Pesquisa)
j ventral » a ventral (Expandir a Pesquisa), 2 ventral (Expandir a Pesquisa), 1 ventral (Expandir a Pesquisa)
j threat » a threat (Expandir a Pesquisa), 19 threat (Expandir a Pesquisa), 28 threat (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
j absent » _ absent (Expandir a Pesquisa), l absent (Expandir a Pesquisa), 17 absent (Expandir a Pesquisa)
nerve a » nerve _ (Expandir a Pesquisa)
a dos » e dos (Expandir a Pesquisa), a dog (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 threat nerve a dos ) or ((( j ventral nerve case dis ) or ( j absent nerve case dis ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j threat nerve a dos ) OR ((( j ventral nerve case dis ) OR ( j absent nerve case dis )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j threat nerve a dos ) or ((( j ventral nerve case dis ) or ( j absent nerve case dis ))))*.