Talvez deva tentar algumas variações de ortografia:
biopsy compared » biopsy confirmed (Expandir a Pesquisa)
carel compared » care compared (Expandir a Pesquisa), carobel compared (Expandir a Pesquisa), caries compared (Expandir a Pesquisa)
compared a » compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
j biopsy » _ biopsy (Expandir a Pesquisa), a biopsy (Expandir a Pesquisa), 1 biopsy (Expandir a Pesquisa)
net camp » tent camp (Expandir a Pesquisa), net care (Expandir a Pesquisa), net cage (Expandir a Pesquisa)
camp can » clamp can (Expandir a Pesquisa), camp ca (Expandir a Pesquisa), amp can (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
j carel » j carl (Expandir a Pesquisa)
a netw » a neto (Expandir a Pesquisa), a neta (Expandir a Pesquisa), a netb (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 biopsy compared a netw ) or ( j carel compared _ new ))) or ( _ net camp can netw ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j biopsy compared a netw ) OR ( j carel compared _ new ))) OR ( _ net camp can netw )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j biopsy compared a netw ) or ( j carel compared _ new ))) or ( _ net camp can netw ))*.