Talvez deva tentar algumas variações de ortografia:
benign female » benign beale (Expandir a Pesquisa), benign focal (Expandir a Pesquisa), benign small (Expandir a Pesquisa)
female system » female systemic (Expandir a Pesquisa), female stem (Expandir a Pesquisa), male system (Expandir a Pesquisa)
crest nerve » treat nerve (Expandir a Pesquisa), crest derived (Expandir a Pesquisa), current nerve (Expandir a Pesquisa)
system dcs » system dcus (Expandir a Pesquisa), system sdcs (Expandir a Pesquisa), system des (Expandir a Pesquisa)
case does » cases does (Expandir a Pesquisa), cause does (Expandir a Pesquisa), case goes (Expandir a Pesquisa)
j benitez » a benitez (Expandir a Pesquisa)
benitez a » benitez _ (Expandir a Pesquisa), benitez d (Expandir a Pesquisa), benitez e (Expandir a Pesquisa)
a dos » e dos (Expandir a Pesquisa), a dog (Expandir a Pesquisa)
a a » a la (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: (( _ crest nerve case does ) or ((( a benign female system dcs ) or ( j benitez a a dos ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ crest nerve case does ) OR ((( a benign female system dcs ) OR ( j benitez a a dos )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ crest nerve case does ) or ((( a benign female system dcs ) or ( j benitez a a dos ))))*.