Talvez deva tentar algumas variações de ortografia:
letters nurses » letter nurses (Expandir a Pesquisa), letters nurse (Expandir a Pesquisa), letters courses (Expandir a Pesquisa)
ventral merve » ventral nerve (Expandir a Pesquisa), ventral mesh (Expandir a Pesquisa), ventral eye (Expandir a Pesquisa)
benton nerve » benign nerve (Expandir a Pesquisa), tendon nerve (Expandir a Pesquisa), bent nerve (Expandir a Pesquisa)
nurses care » nurse care (Expandir a Pesquisa), nurses cease (Expandir a Pesquisa), nurses can (Expandir a Pesquisa)
ii ventral » i ventral (Expandir a Pesquisa), _ ventral (Expandir a Pesquisa), a ventral (Expandir a Pesquisa)
j letters » bj letters (Expandir a Pesquisa), _ letters (Expandir a Pesquisa), 5 letters (Expandir a Pesquisa)
merve can » nerve can (Expandir a Pesquisa)
care dis » care did (Expandir a Pesquisa), care days (Expandir a Pesquisa), care desh (Expandir a Pesquisa)
j benton » j benito (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
can dce » can de (Expandir a Pesquisa), can die (Expandir a Pesquisa), can dcs (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j letters nurses care dis ) OR ( ii ventral merve can dce ))) OR ( j benton nerve case dis ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j letters nurses care dis ) or ( ii ventral merve can dce ))) or ( j benton nerve case dis ))*.