Talvez deva tentar algumas variações de ortografia:
girdin complex » hirudin complex (Expandir a Pesquisa), grain complex (Expandir a Pesquisa), hairpin complex (Expandir a Pesquisa)
complex phase » complex pain (Expandir a Pesquisa), complex part (Expandir a Pesquisa)
comphany case » company case (Expandir a Pesquisa), compliant case (Expandir a Pesquisa), company based (Expandir a Pesquisa)
clamp can » clamp a (Expandir a Pesquisa), clamp ar (Expandir a Pesquisa), clamp cum (Expandir a Pesquisa)
phase ngo » phage ngo (Expandir a Pesquisa), phase nano (Expandir a Pesquisa), phase non (Expandir a Pesquisa)
n girdin » _ girdin (Expandir a Pesquisa), a girdin (Expandir a Pesquisa), n girin (Expandir a Pesquisa)
case now » cases now (Expandir a Pesquisa), case non (Expandir a Pesquisa), case new (Expandir a Pesquisa)
l clamp » _ clamp (Expandir a Pesquisa), c clamp (Expandir a Pesquisa), a clamp (Expandir a Pesquisa)
3 nucl » 3 null (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 l clamp can new ) or ((( n girdin complex phase ngo ) or ( 3 nucl comphany case now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l clamp can new ) OR ((( n girdin complex phase ngo ) OR ( 3 nucl comphany case now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l clamp can new ) or ((( n girdin complex phase ngo ) or ( 3 nucl comphany case now ))))*.