Talvez deva tentar algumas variações de ortografia:
ventral serve » ventral nerve (Expandir a Pesquisa), central server (Expandir a Pesquisa), central service (Expandir a Pesquisa)
cancer serve » cancer serves (Expandir a Pesquisa), cancer served (Expandir a Pesquisa), cancer nerve (Expandir a Pesquisa)
tendon core » tendon bone (Expandir a Pesquisa), tendon case (Expandir a Pesquisa), tendon cross (Expandir a Pesquisa)
del tendon » del condon (Expandir a Pesquisa)
serve cat » nerve cat (Expandir a Pesquisa), serve a (Expandir a Pesquisa), service cats (Expandir a Pesquisa)
i ventral » _ ventral (Expandir a Pesquisa), a ventral (Expandir a Pesquisa), 2 ventral (Expandir a Pesquisa)
serve can » nerve can (Expandir a Pesquisa), merve can (Expandir a Pesquisa), service can (Expandir a Pesquisa)
j cancer » j canter (Expandir a Pesquisa), j cantero (Expandir a Pesquisa), j candel (Expandir a Pesquisa)
core cat » core coat (Expandir a Pesquisa), core can (Expandir a Pesquisa), core cape (Expandir a Pesquisa)
cat dis » cat did (Expandir a Pesquisa), cat diets (Expandir a Pesquisa), cat diet (Expandir a Pesquisa)
can dcs » can tdcs (Expandir a Pesquisa), can dce (Expandir a Pesquisa), can dags (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 cancer serve cat dis ) OR ( i ventral serve can dcs ))) OR ( del tendon core cat dis ))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( j cancer serve cat dis ) OR ( i ventral serve can dcs ))) OR ( del tendon core cat dis ))*".