Talvez deva tentar algumas variações de ortografia:
revealed early » reveals early (Expandir a Pesquisa), reveal early (Expandir a Pesquisa), revealing early (Expandir a Pesquisa)
crest nerve » treat nerve (Expandir a Pesquisa), crest derived (Expandir a Pesquisa), current nerve (Expandir a Pesquisa)
benzo nerve » bent nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
i revealed » i reveals (Expandir a Pesquisa), coli revealed (Expandir a Pesquisa)
de crest » de cresta (Expandir a Pesquisa), du crest (Expandir a Pesquisa), de credit (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa), cyst d (Expandir a Pesquisa)
early cn » early can (Expandir a Pesquisa), early cns (Expandir a Pesquisa), early c (Expandir a Pesquisa)
j benzo » j bento (Expandir a Pesquisa), j benito (Expandir a Pesquisa), j benton (Expandir a Pesquisa)
cn dcs » can dcs (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: (((( de crest nerve cyst dis ) or ( i revealed early cn dcs ))) or ( j benzo nerve cyst dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( de crest nerve cyst dis ) OR ( i revealed early cn dcs ))) OR ( j benzo nerve cyst dis ))*.