Talvez deva tentar algumas variações de ortografia:
current curve » current survey (Expandir a Pesquisa), current care (Expandir a Pesquisa), current nerve (Expandir a Pesquisa)
benign nevus » benign nevi (Expandir a Pesquisa), benign cells (Expandir a Pesquisa), benign neck (Expandir a Pesquisa)
curve cone » curve can (Expandir a Pesquisa), curve change (Expandir a Pesquisa), curve couple (Expandir a Pesquisa)
curve cost » curve ghost (Expandir a Pesquisa), curvo costa (Expandir a Pesquisa)
nevus case » fetus case (Expandir a Pesquisa)
j current » j currently (Expandir a Pesquisa), ac current (Expandir a Pesquisa), j curran (Expandir a Pesquisa)
case does » cases does (Expandir a Pesquisa), cause does (Expandir a Pesquisa), case goes (Expandir a Pesquisa)
cone dcs » cone das (Expandir a Pesquisa), cone disk (Expandir a Pesquisa), score dcs (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((( j current curve cone dcs ) or ( i current curve cost due ))) or ( _ benign nevus case does ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j current curve cone dcs ) OR ( i current curve cost due ))) OR ( _ benign nevus case does ))*.