Talvez deva tentar algumas variações de ortografia:
medical complex » medically complex (Expandir a Pesquisa), media complex (Expandir a Pesquisa), medical complexity (Expandir a Pesquisa)
complex trait » complex traits (Expandir a Pesquisa)
compost dan » compost dans (Expandir a Pesquisa), compost barn (Expandir a Pesquisa), komposit dan (Expandir a Pesquisa)
carlos nara » carlos lara (Expandir a Pesquisa), carlos nava (Expandir a Pesquisa), carlos jara (Expandir a Pesquisa)
l compost » el compost (Expandir a Pesquisa), l composti (Expandir a Pesquisa), _ compost (Expandir a Pesquisa)
5 medical » 15 medical (Expandir a Pesquisa), 25 medical (Expandir a Pesquisa), 65 medical (Expandir a Pesquisa)
co carlos » fico carlos (Expandir a Pesquisa), cardo carlos (Expandir a Pesquisa), marco carlos (Expandir a Pesquisa)
trait ng » trait _ (Expandir a Pesquisa), trait a (Expandir a Pesquisa), trait co (Expandir a Pesquisa)
nacl co » nacl co2 (Expandir a Pesquisa), nacl kcl (Expandir a Pesquisa), nacl kno (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 compost dan air ) or ((( 5 medical complex trait ng ) or ( 0.9 nacl co carlos nara ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l compost dan air ) OR ((( 5 medical complex trait ng ) OR ( 0.9 nacl co carlos nara )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l compost dan air ) or ((( 5 medical complex trait ng ) or ( 0.9 nacl co carlos nara ))))*.