Talvez deva tentar algumas variações de ortografia:
benitez narvaez » benito narvaez (Expandir a Pesquisa), benitez alvarez (Expandir a Pesquisa), benitez nara (Expandir a Pesquisa)
current cases » current causes (Expandir a Pesquisa), current case (Expandir a Pesquisa), recurrent cases (Expandir a Pesquisa)
narvaez canal » narvaez ana (Expandir a Pesquisa), narvaez cano (Expandir a Pesquisa), narvaez manuel (Expandir a Pesquisa)
current care » current cancer (Expandir a Pesquisa), current clamp (Expandir a Pesquisa)
care chest » rare chest (Expandir a Pesquisa), large chest (Expandir a Pesquisa), bore chest (Expandir a Pesquisa)
canal does » canal dos (Expandir a Pesquisa), canal dues (Expandir a Pesquisa), canada does (Expandir a Pesquisa)
j current » 1 current (Expandir a Pesquisa), j currently (Expandir a Pesquisa), 19 current (Expandir a Pesquisa)
chest due » chest deep (Expandir a Pesquisa), chest dual (Expandir a Pesquisa), test due (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 current cases _ dcs ) or ( i current care chest due ))) or ( f benitez narvaez canal does ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j current cases _ dcs ) OR ( i current care chest due ))) OR ( f benitez narvaez canal does )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j current cases _ dcs ) or ( i current care chest due ))) or ( f benitez narvaez canal does ))*.