Talvez deva tentar algumas variações de ortografia:
ventral herve » ventral nerve (Expandir a Pesquisa), ventral herniae (Expandir a Pesquisa), ventral hernia (Expandir a Pesquisa)
absent nerve » bent nerve (Expandir a Pesquisa), abducent nerve (Expandir a Pesquisa), augment nerve (Expandir a Pesquisa)
canal dirk » canal dir (Expandir a Pesquisa), canal diez (Expandir a Pesquisa), saal dirk (Expandir a Pesquisa)
benign xvi » benign x (Expandir a Pesquisa), benign bi (Expandir a Pesquisa)
i ventral » ii ventral (Expandir a Pesquisa), _ ventral (Expandir a Pesquisa), a ventral (Expandir a Pesquisa)
herve can » merve can (Expandir a Pesquisa), nerve can (Expandir a Pesquisa), herve canut (Expandir a Pesquisa)
j absent » _ absent (Expandir a Pesquisa), l absent (Expandir a Pesquisa), 17 absent (Expandir a Pesquisa)
j benign » j benigno (Expandir a Pesquisa), _ benign (Expandir a Pesquisa), a benign (Expandir a Pesquisa)
can died » can diet (Expandir a Pesquisa), can die (Expandir a Pesquisa), man died (Expandir a Pesquisa)
can dcs » can tdcs (Expandir a Pesquisa), can dce (Expandir a Pesquisa), can dags (Expandir a Pesquisa)
xvi can » xvi con (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 absent nerve canal dirk ) OR ( i ventral herve can dcs ))) OR ( j benign xvi can died ))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( j absent nerve canal dirk ) OR ( i ventral herve can dcs ))) OR ( j benign xvi can died ))*".