Talvez deva tentar algumas variações de ortografia:
benitez narvaez » benito narvaez (Expandir a Pesquisa), benitez alvarez (Expandir a Pesquisa), benitez nara (Expandir a Pesquisa)
cancer series » cancer services (Expandir a Pesquisa), cancer surgeries (Expandir a Pesquisa), cancer studies (Expandir a Pesquisa)
narvaez based » narvaez jose (Expandir a Pesquisa), narvaez david (Expandir a Pesquisa)
nerve care » nerve case (Expandir a Pesquisa), nerve cases (Expandir a Pesquisa), nerve cable (Expandir a Pesquisa)
j benitez » a benitez (Expandir a Pesquisa)
care goes » care does (Expandir a Pesquisa), case goes (Expandir a Pesquisa), care goals (Expandir a Pesquisa)
j cancer » j canter (Expandir a Pesquisa), j cantero (Expandir a Pesquisa), j candel (Expandir a Pesquisa)
based de » based deep (Expandir a Pesquisa)
a did » a didi (Expandir a Pesquisa), a dia (Expandir a Pesquisa), _ did (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 cancer series a did ) or ((( j benitez narvaez based de ) or ( j long nerve care goes ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j cancer series a did ) OR ((( j benitez narvaez based de ) OR ( j long nerve care goes )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j cancer series a did ) or ((( j benitez narvaez based de ) or ( j long nerve care goes ))))*.