Talvez deva tentar algumas variações de ortografia:
direct neural » direct neuronal (Expandir a Pesquisa), direct peroral (Expandir a Pesquisa), direct oral (Expandir a Pesquisa)
neural causes » natural causes (Expandir a Pesquisa), neural changes (Expandir a Pesquisa), neurons causes (Expandir a Pesquisa)
currie marie » curie marie (Expandir a Pesquisa), currie marian (Expandir a Pesquisa), currie mark (Expandir a Pesquisa)
causes goes » causes does (Expandir a Pesquisa), causes ses (Expandir a Pesquisa), causes losses (Expandir a Pesquisa)
marie cost » marie costa (Expandir a Pesquisa), marise costa (Expandir a Pesquisa), marie acosta (Expandir a Pesquisa)
je direct » de direct (Expandir a Pesquisa), e direct (Expandir a Pesquisa), 3e direct (Expandir a Pesquisa)
j currie » r currie (Expandir a Pesquisa), j curtis (Expandir a Pesquisa), j curve (Expandir a Pesquisa)
cost due » costs due (Expandir a Pesquisa), lost due (Expandir a Pesquisa), cyst due (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j currie marie cost due ) OR ( je direct neural causes goes ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j currie marie cost due ) or ( je direct neural causes goes ))*.