Talvez deva tentar algumas variações de ortografia:
novel crystal » novel crosstalk (Expandir a Pesquisa), novel cryptic (Expandir a Pesquisa), novel distal (Expandir a Pesquisa)
recent nerve » prevent nerve (Expandir a Pesquisa), rodent nerve (Expandir a Pesquisa), recurrent nerve (Expandir a Pesquisa)
detect novel » detect non (Expandir a Pesquisa)
benign bile » benign bone (Expandir a Pesquisa)
crystal due » crystals due (Expandir a Pesquisa), crystal dual (Expandir a Pesquisa), crystal dyes (Expandir a Pesquisa)
bile cyst » bile cast (Expandir a Pesquisa), mobile cyst (Expandir a Pesquisa), bile casts (Expandir a Pesquisa)
je detect » we detect (Expandir a Pesquisa), e detect (Expandir a Pesquisa), re detect (Expandir a Pesquisa)
j recent » j redett (Expandir a Pesquisa)
a benign » _ benign (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa), cyst d (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: (( j recent nerve a dis ) or ((( a benign bile cyst dis ) or ( je detect novel crystal due ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j recent nerve a dis ) OR ((( a benign bile cyst dis ) OR ( je detect novel crystal due )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j recent nerve a dis ) or ((( a benign bile cyst dis ) or ( je detect novel crystal due ))))*.