Talvez deva tentar algumas variações de ortografia:
benigno beale » benign beale (Expandir a Pesquisa), benigno del (Expandir a Pesquisa), benigno al (Expandir a Pesquisa)
candal nerve » canal nerve (Expandir a Pesquisa), cranial nerve (Expandir a Pesquisa), corneal nerve (Expandir a Pesquisa)
spinal nerve » retinal nerve (Expandir a Pesquisa)
nerve cyst » nerve cystic (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa)
nerve does » nerve due (Expandir a Pesquisa), curve does (Expandir a Pesquisa), nervosa does (Expandir a Pesquisa)
beale cyst » female cyst (Expandir a Pesquisa), bile cyst (Expandir a Pesquisa), pale cyst (Expandir a Pesquisa)
does dags » does day (Expandir a Pesquisa), does dark (Expandir a Pesquisa), does date (Expandir a Pesquisa)
j benigno » a benigno (Expandir a Pesquisa), c benigno (Expandir a Pesquisa), _ benigno (Expandir a Pesquisa)
j candal » j candel (Expandir a Pesquisa), v candal (Expandir a Pesquisa), do candal (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa), cyst d (Expandir a Pesquisa), cyst dna (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( j candal nerve cyst dis ) OR ( a spinal nerve does dags ))) OR ( j benigno beale cyst dis ))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j candal nerve cyst dis ) OR ( a spinal nerve does dags ))) OR ( j benigno beale cyst dis ))*.