Talvez deva tentar algumas variações de ortografia:
cancer induce » cancer induced (Expandir a Pesquisa), cancer induces (Expandir a Pesquisa), cancer index (Expandir a Pesquisa)
induce monogr » induce motor (Expandir a Pesquisa), induced monomer (Expandir a Pesquisa), induce major (Expandir a Pesquisa)
natl cancer » natf cancer (Expandir a Pesquisa), fatal cancer (Expandir a Pesquisa), atll cancer (Expandir a Pesquisa)
cancer int » cancer inca (Expandir a Pesquisa), cancer index (Expandir a Pesquisa)
int monogr » being monogr (Expandir a Pesquisa)
rat cancer » treat cancer (Expandir a Pesquisa), beat cancer (Expandir a Pesquisa), et cancer (Expandir a Pesquisa)
al cancer » anal cancer (Expandir a Pesquisa)
j natl » j nail (Expandir a Pesquisa), _ natl (Expandir a Pesquisa), j nat (Expandir a Pesquisa)
j al » j a (Expandir a Pesquisa), j l (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 al cancer induce monogr ) or ((( j natl cancer int monogr ) or ( _ rat cancer int monogr ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j al cancer induce monogr ) OR ((( j natl cancer int monogr ) OR ( _ rat cancer int monogr )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j al cancer induce monogr ) or ((( j natl cancer int monogr ) or ( _ rat cancer int monogr ))))*.