Talvez deva tentar algumas variações de ortografia:
ventral merge » ventral mesh (Expandir a Pesquisa), ventral eye (Expandir a Pesquisa), ventral gene (Expandir a Pesquisa)
bento nerve » bent nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
benign nov » benign non (Expandir a Pesquisa), benign nevi (Expandir a Pesquisa), benign new (Expandir a Pesquisa)
nerve can » nerve canal (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
i ventral » ii ventral (Expandir a Pesquisa), _ ventral (Expandir a Pesquisa), a ventral (Expandir a Pesquisa)
merge can » mergers can (Expandir a Pesquisa), mergel san (Expandir a Pesquisa), large can (Expandir a Pesquisa)
can tdcs » a tdcs (Expandir a Pesquisa)
nov carl » nov acari (Expandir a Pesquisa)
carl dis » carl davis (Expandir a Pesquisa), carl denis (Expandir a Pesquisa), carl edin (Expandir a Pesquisa)
j bento » j benito (Expandir a Pesquisa), j benton (Expandir a Pesquisa), j benson (Expandir a Pesquisa)
can dis » can disc (Expandir a Pesquisa), van dis (Expandir a Pesquisa), can die (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 bento nerve can dis ) OR ( i ventral merge can tdcs ))) OR ( a benign nov carl dis ))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( j bento nerve can dis ) OR ( i ventral merge can tdcs ))) OR ( a benign nov carl dis ))*".