Talvez deva tentar algumas variações de ortografia:
sensory impaired » sensory impairment (Expandir a Pesquisa), memory impaired (Expandir a Pesquisa), sensory impairments (Expandir a Pesquisa)
impaired than » impaired th1 (Expandir a Pesquisa), impaired hand (Expandir a Pesquisa), impaired th17 (Expandir a Pesquisa)
natl clamp » tail clamp (Expandir a Pesquisa)
j sensory » _ sensory (Expandir a Pesquisa), a sensory (Expandir a Pesquisa), 2 sensory (Expandir a Pesquisa)
than npls » than nls (Expandir a Pesquisa), than nil (Expandir a Pesquisa), than npwt (Expandir a Pesquisa)
gran cal » gran canal (Expandir a Pesquisa), gran casa (Expandir a Pesquisa), than cal (Expandir a Pesquisa)
cal coa » cal com (Expandir a Pesquisa), acyl coa (Expandir a Pesquisa), acil coa (Expandir a Pesquisa)
coa non » coa node (Expandir a Pesquisa), coa iron (Expandir a Pesquisa), coa long (Expandir a Pesquisa)
j natl » j nail (Expandir a Pesquisa), _ natl (Expandir a Pesquisa), j nat (Expandir a Pesquisa)
j gran » j grant (Expandir a Pesquisa), j gray (Expandir a Pesquisa), j gradin (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 sensory impaired than npls ) or ((( j natl clamp _ noh ) or ( j gran cal coa non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j sensory impaired than npls ) OR ((( j natl clamp _ noh ) OR ( j gran cal coa non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j sensory impaired than npls ) or ((( j natl clamp _ noh ) or ( j gran cal coa non ))))*.