Talvez deva tentar algumas variações de ortografia:
ventral nerve » femoral nerve (Expandir a Pesquisa)
benign nerve » benign nevi (Expandir a Pesquisa), benign neck (Expandir a Pesquisa), benign beale (Expandir a Pesquisa)
have caused » case caused (Expandir a Pesquisa), have used (Expandir a Pesquisa), change caused (Expandir a Pesquisa)
caused does » cause does (Expandir a Pesquisa), causes does (Expandir a Pesquisa), caused deep (Expandir a Pesquisa)
nerve _ase » nerve case (Expandir a Pesquisa), nerve based (Expandir a Pesquisa), nerve cases (Expandir a Pesquisa)
j ventral » i ventral (Expandir a Pesquisa), c7 ventral (Expandir a Pesquisa), ii ventral (Expandir a Pesquisa)
_ase dose » base dose (Expandir a Pesquisa), case dose (Expandir a Pesquisa), phase dose (Expandir a Pesquisa)
bent have » beet have (Expandir a Pesquisa), ent have (Expandir a Pesquisa), agent have (Expandir a Pesquisa)
j benign » j benigno (Expandir a Pesquisa), i benign (Expandir a Pesquisa), ii benign (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 ventral nerve _ diets ) or ((( j benign nerve _ase dose ) or ( j bent have caused does ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j ventral nerve _ diets ) OR ((( j benign nerve _ase dose ) OR ( j bent have caused does )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j ventral nerve _ diets ) or ((( j benign nerve _ase dose ) or ( j bent have caused does ))))*.