Talvez deva tentar algumas variações de ortografia:
cranial nerve » facial nerve (Expandir a Pesquisa)
heart nerve » heart nerves (Expandir a Pesquisa), heart reserve (Expandir a Pesquisa), heart survey (Expandir a Pesquisa)
do cranial » oro cranial (Expandir a Pesquisa), ovo cranial (Expandir a Pesquisa), two cranial (Expandir a Pesquisa)
best serve » best served (Expandir a Pesquisa), best steve (Expandir a Pesquisa), best observed (Expandir a Pesquisa)
serve cyst » nerve cyst (Expandir a Pesquisa), nerve cystic (Expandir a Pesquisa)
agent dose » patient dose (Expandir a Pesquisa), ambient dose (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve cut (Expandir a Pesquisa), nerve case (Expandir a Pesquisa)
cat diets » fat diets (Expandir a Pesquisa), salt diets (Expandir a Pesquisa), cow diets (Expandir a Pesquisa)
j heart » j heard (Expandir a Pesquisa), j hearn (Expandir a Pesquisa), j hegarty (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: (( do cranial nerve cat diets ) or ((( j best serve cyst due ) or ( j heart nerve agent dose ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( do cranial nerve cat diets ) OR ((( j best serve cyst due ) OR ( j heart nerve agent dose )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( do cranial nerve cat diets ) or ((( j best serve cyst due ) or ( j heart nerve agent dose ))))*.