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)
semino carlos » serrano carlos (Expandir a Pesquisa), bacino carlos (Expandir a Pesquisa), emilio carlos (Expandir a Pesquisa)
compost barn » compost bin (Expandir a Pesquisa), composite bars (Expandir a Pesquisa), composite bar (Expandir a Pesquisa)
carlos nada » carlos nadaf (Expandir a Pesquisa), carlos nava (Expandir a Pesquisa), carlos nara (Expandir a Pesquisa)
5 medical » 15 medical (Expandir a Pesquisa), 25 medical (Expandir a Pesquisa), 5 medial (Expandir a Pesquisa)
trait ng » trait _ (Expandir a Pesquisa), trait a (Expandir a Pesquisa), trait co (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa), 3 nacl (Expandir a Pesquisa)
barn nr » barn air (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 _ compost barn nr ) or ((( 5 medical complex trait ng ) or ( 3.5 nacl semino carlos nada ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j _ compost barn nr ) OR ((( 5 medical complex trait ng ) OR ( 3.5 nacl semino carlos nada )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j _ compost barn nr ) or ((( 5 medical complex trait ng ) or ( 3.5 nacl semino carlos nada ))))*.