Talvez deva tentar algumas variações de ortografia:
benitez alvarez » benitez alvaro (Expandir a Pesquisa), mendez alvarez (Expandir a Pesquisa)
cancer nurses » cancer nursing (Expandir a Pesquisa), can nurses (Expandir a Pesquisa)
alvarez cause » alvarez calle (Expandir a Pesquisa), alvarez carme (Expandir a Pesquisa), alvarez carmen (Expandir a Pesquisa)
cause does » causes does (Expandir a Pesquisa), cause des (Expandir a Pesquisa), pause does (Expandir a Pesquisa)
mena nerve » mental nerve (Expandir a Pesquisa), renal nerve (Expandir a Pesquisa), menan herve (Expandir a Pesquisa)
nerve jose » nerbe jose (Expandir a Pesquisa), nervo jose (Expandir a Pesquisa), nerval jose (Expandir a Pesquisa)
j benitez » a benitez (Expandir a Pesquisa)
j cancer » j canter (Expandir a Pesquisa), j cantero (Expandir a Pesquisa), j candel (Expandir a Pesquisa)
nurses a » nurses _ (Expandir a Pesquisa)
j mena » j medina (Expandir a Pesquisa)
a dis » a dos (Expandir a Pesquisa), a des (Expandir a Pesquisa), a dia (Expandir a Pesquisa)
gomes » gomez (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 nurses a dis ) or ((( j benitez alvarez cause does ) or ( j mena nerve jose gomes ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j cancer nurses a dis ) OR ((( j benitez alvarez cause does ) OR ( j mena nerve jose gomes )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j cancer nurses a dis ) or ((( j benitez alvarez cause does ) or ( j mena nerve jose gomes ))))*.