Talvez deva tentar algumas variações de ortografia:
mental nerve » ventral nerve (Expandir a Pesquisa), central nerve (Expandir a Pesquisa)
crispr nerve » crispr derived (Expandir a Pesquisa), crispr new (Expandir a Pesquisa), crispr drive (Expandir a Pesquisa)
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
crest nerve » treat nerve (Expandir a Pesquisa), crest derived (Expandir a Pesquisa), current nerve (Expandir a Pesquisa)
nerve aan » nerve aen (Expandir a Pesquisa), nerve axon (Expandir a Pesquisa), nerve age (Expandir a Pesquisa)
system di » system de (Expandir a Pesquisa), system d (Expandir a Pesquisa), system dias (Expandir a Pesquisa)
i crispr » ii crispr (Expandir a Pesquisa), _ crispr (Expandir a Pesquisa), a crispr (Expandir a Pesquisa)
j mental » j mengual (Expandir a Pesquisa), j mena (Expandir a Pesquisa), j mehta (Expandir a Pesquisa)
j crest » _ crest (Expandir a Pesquisa), a crest (Expandir a Pesquisa), 5 crest (Expandir a Pesquisa)
aan dis » aan die (Expandir a Pesquisa), van dis (Expandir a Pesquisa), dan dis (Expandir a Pesquisa)
nerve a » nerve _ (Expandir a Pesquisa)
a dis » a dos (Expandir a Pesquisa), a des (Expandir a Pesquisa), a dia (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 crest nerve aan dis ) or ( i crispr nerve a dis ))) or ( j mental nerve system di ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j crest nerve aan dis ) OR ( i crispr nerve a dis ))) OR ( j mental nerve system di )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j crest nerve aan dis ) or ( i crispr nerve a dis ))) or ( j mental nerve system di ))*.