Talvez deva tentar algumas variações de ortografia:
augment nerve » segment nerve (Expandir a Pesquisa), augment gene (Expandir a Pesquisa)
benign cells » benign cysts (Expandir a Pesquisa)
cent nerve » bent nerve (Expandir a Pesquisa), recent nerve (Expandir a Pesquisa), crest nerve (Expandir a Pesquisa)
cells case » cells cause (Expandir a Pesquisa), cells causes (Expandir a Pesquisa), cells caused (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve a (Expandir a Pesquisa), nerve c (Expandir a Pesquisa)
_ augment » _ augmented (Expandir a Pesquisa)
j benign » j benigno (Expandir a Pesquisa), 1 benign (Expandir a Pesquisa), 2 benign (Expandir a Pesquisa)
cat dis » cat did (Expandir a Pesquisa), cat diets (Expandir a Pesquisa), cat diet (Expandir a Pesquisa)
case 22 » case 2 (Expandir a Pesquisa), case 28 (Expandir a Pesquisa), case 12 (Expandir a Pesquisa)
i cent » i cento (Expandir a Pesquisa), ai cent (Expandir a Pesquisa), ii cent (Expandir a Pesquisa)
case d » case 1 (Expandir a Pesquisa), case 2 (Expandir a Pesquisa), case 4 (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: (( i cent nerve cat dis ) or ((( _ augment nerve case 22 ) or ( j benign cells case d ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( i cent nerve cat dis ) OR ((( _ augment nerve case 22 ) OR ( j benign cells case d )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( i cent nerve cat dis ) or ((( _ augment nerve case 22 ) or ( j benign cells case d ))))*.