Talvez deva tentar algumas variações de ortografia:
daily comparing » family comparing (Expandir a Pesquisa), daily comparisons (Expandir a Pesquisa), rapidly comparing (Expandir a Pesquisa)
comparing case » comparing care (Expandir a Pesquisa), comparing cancer (Expandir a Pesquisa), comparison case (Expandir a Pesquisa)
nial comorb » nial como (Expandir a Pesquisa)
comorb can » comorbid cad (Expandir a Pesquisa)
chimp can » chip can (Expandir a Pesquisa), chirp can (Expandir a Pesquisa), camp can (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
case non » cause non (Expandir a Pesquisa), case note (Expandir a Pesquisa), use non (Expandir a Pesquisa)
can ngoc » van ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa), phan ngoc (Expandir a Pesquisa)
a daily » _ daily (Expandir a Pesquisa)
3 nial » _ nial (Expandir a Pesquisa), 2 nial (Expandir a Pesquisa), a nial (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 _ chimp can newts ) or ((( a daily comparing case non ) or ( 3 nial comorb can ngoc ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j _ chimp can newts ) OR ((( a daily comparing case non ) OR ( 3 nial comorb can ngoc )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j _ chimp can newts ) or ((( a daily comparing case non ) or ( 3 nial comorb can ngoc ))))*.