Talvez deva tentar algumas variações de ortografia:
heparin complex » heparin complexes (Expandir a Pesquisa), shelterin complex (Expandir a Pesquisa)
complex diep » complex deep (Expandir a Pesquisa), complex diet (Expandir a Pesquisa), complex dimer (Expandir a Pesquisa)
comes can » homes can (Expandir a Pesquisa), comes carne (Expandir a Pesquisa), comes clean (Expandir a Pesquisa)
_ heparin » _ hepatic (Expandir a Pesquisa)
diep ngoc » diem ngoc (Expandir a Pesquisa), dinh ngoc (Expandir a Pesquisa)
7.2 nacl » 7.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa), 3.5 nacl (Expandir a Pesquisa)
l carlos » gil carlos (Expandir a Pesquisa)
l comes » l comps (Expandir a Pesquisa), l coles (Expandir a Pesquisa), l comas (Expandir a Pesquisa)
nacl l » nacl _ (Expandir a Pesquisa), nacl a (Expandir a Pesquisa), nacl e (Expandir a Pesquisa)
negrao » negras (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 comes can new ) or ((( _ heparin complex diep ngoc ) or ( 7.2 nacl l carlos negrao ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l comes can new ) OR ((( _ heparin complex diep ngoc ) OR ( 7.2 nacl l carlos negrao )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l comes can new ) or ((( _ heparin complex diep ngoc ) or ( 7.2 nacl l carlos negrao ))))*.