Talvez deva tentar algumas variações de ortografia:
cancer initiating » cancer initiation (Expandir a Pesquisa)
initiating cancer » initiating change (Expandir a Pesquisa), initiate cancer (Expandir a Pesquisa), initial cancer (Expandir a Pesquisa)
cancer initial » cancer initiation (Expandir a Pesquisa)
initial monogr » initial motor (Expandir a Pesquisa), initial mono (Expandir a Pesquisa), initial months (Expandir a Pesquisa)
fatal cancer » anal cancer (Expandir a Pesquisa), canal cancer (Expandir a Pesquisa), total cancer (Expandir a Pesquisa)
rat cancer » treat cancer (Expandir a Pesquisa), beat cancer (Expandir a Pesquisa), et cancer (Expandir a Pesquisa)
1 fatal » a fatal (Expandir a Pesquisa), i fatal (Expandir a Pesquisa), 100 fatal (Expandir a Pesquisa)
a rat » _ rat (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: (( 1 fatal cancer initiating cancer ) or ( a rat cancer initial monogr ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( 1 fatal cancer initiating cancer ) OR ( a rat cancer initial monogr ))*.