Talvez deva tentar algumas variações de ortografia:
center nerve » cancer nerve (Expandir a Pesquisa), center nurse (Expandir a Pesquisa), letter nerve (Expandir a Pesquisa)
dental curve » dental survey (Expandir a Pesquisa), dental care (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa)
menon serve » menoni herve (Expandir a Pesquisa), menon sree (Expandir a Pesquisa), region serve (Expandir a Pesquisa)
serve case » nerve case (Expandir a Pesquisa), service case (Expandir a Pesquisa), nerve cases (Expandir a Pesquisa)
based doe » based dose (Expandir a Pesquisa), based de (Expandir a Pesquisa), based doa (Expandir a Pesquisa)
case goes » care goes (Expandir a Pesquisa), age goes (Expandir a Pesquisa), jose goes (Expandir a Pesquisa)
j dental » j delta (Expandir a Pesquisa), j dent (Expandir a Pesquisa), j deal (Expandir a Pesquisa)
nerve a » nerve _ (Expandir a Pesquisa)
a dis » a dos (Expandir a Pesquisa), a des (Expandir a Pesquisa), a dia (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: (( _ center nerve a dis ) or ((( j dental curve based doe ) or ( j menon serve case goes ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ center nerve a dis ) OR ((( j dental curve based doe ) OR ( j menon serve case goes )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ center nerve a dis ) or ((( j dental curve based doe ) or ( j menon serve case goes ))))*.