Talvez deva tentar algumas variações de ortografia:
current curve » current survey (Expandir a Pesquisa), current care (Expandir a Pesquisa), current nerve (Expandir a Pesquisa)
cranial nerve » facial nerve (Expandir a Pesquisa)
benign nevus » benign nevi (Expandir a Pesquisa), benign cells (Expandir a Pesquisa), benign neck (Expandir a Pesquisa)
curve case » curve caused (Expandir a Pesquisa), curve based (Expandir a Pesquisa), curve face (Expandir a Pesquisa)
nevus cyst » nevus case (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
case dose » base dose (Expandir a Pesquisa), case done (Expandir a Pesquisa), case arose (Expandir a Pesquisa)
j cranial » _ cranial (Expandir a Pesquisa), a cranial (Expandir a Pesquisa), 13 cranial (Expandir a Pesquisa)
a benign » _ benign (Expandir a Pesquisa)
cyst dis » 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: (( 19 current curve case dose ) or ((( a benign nevus cyst dis ) or ( j cranial nerve cyst dis ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( 19 current curve case dose ) OR ((( a benign nevus cyst dis ) OR ( j cranial nerve cyst dis )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( 19 current curve case dose ) or ((( a benign nevus cyst dis ) or ( j cranial nerve cyst dis ))))*.