Talvez deva tentar algumas variações de ortografia:
impaired turlan » compaired turlan (Expandir a Pesquisa), impaired tubular (Expandir a Pesquisa), impaired than (Expandir a Pesquisa)
natl impaired » al impaired (Expandir a Pesquisa), cattle impaired (Expandir a Pesquisa), renal impaired (Expandir a Pesquisa)
nal clamp » dnan clamp (Expandir a Pesquisa), tail clamp (Expandir a Pesquisa), a clamp (Expandir a Pesquisa)
gray carl » gay carl (Expandir a Pesquisa), gray clark (Expandir a Pesquisa), gray pearl (Expandir a Pesquisa)
carl coa » carl co (Expandir a Pesquisa), carl cook (Expandir a Pesquisa), carl a (Expandir a Pesquisa)
coa non » coa long (Expandir a Pesquisa), coa node (Expandir a Pesquisa)
j natl » _ natl (Expandir a Pesquisa), j nail (Expandir a Pesquisa), j nat (Expandir a Pesquisa)
j nal » j nail (Expandir a Pesquisa), j nel (Expandir a Pesquisa), _ nal (Expandir a Pesquisa)
ngos » ngs (Expandir a Pesquisa), ngo (Expandir a Pesquisa), ngoc (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 natl impaired turlan ngos ) or ((( j nal clamp _ noh ) or ( j gray carl coa non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j natl impaired turlan ngos ) OR ((( j nal clamp _ noh ) OR ( j gray carl coa non ))))*.