Talvez deva tentar algumas variações de ortografia:
recipients derived » recipient derived (Expandir a Pesquisa), recipients perceived (Expandir a Pesquisa), recipients determined (Expandir a Pesquisa)
derived fas » derived fes (Expandir a Pesquisa), derived fat (Expandir a Pesquisa), derived foam (Expandir a Pesquisa)
genes serve » levels serve (Expandir a Pesquisa)
cent serve » stent serve (Expandir a Pesquisa), best serve (Expandir a Pesquisa), pet serve (Expandir a Pesquisa)
serve cyst » nerve cyst (Expandir a Pesquisa), nerve cystic (Expandir a Pesquisa)
j genes » j gene (Expandir a Pesquisa), j geddes (Expandir a Pesquisa), j genuis (Expandir a Pesquisa)
i cent » i cento (Expandir a Pesquisa), ai cent (Expandir a Pesquisa), ii cent (Expandir a Pesquisa)
cyst d » cyst _ (Expandir a Pesquisa), cyst a (Expandir a Pesquisa), cyst 2 (Expandir a Pesquisa)
fas d » fas de (Expandir a Pesquisa), fass d (Expandir a Pesquisa), fas do (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: (((( _ recipients derived fas d ) or ( i cent serve cyst d ))) or ( j genes serve cyst d ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( _ recipients derived fas d ) OR ( i cent serve cyst d ))) OR ( j genes serve cyst d ))*.