Talvez deva tentar algumas variações de ortografia:
acidente cerebrovascular » accidente cerebrovascular (Expandir a Pesquisa), acute cerebrovascular (Expandir a Pesquisa)
cerebrovascular co » cerebrovascular _ (Expandir a Pesquisa), cerebrovascular en (Expandir a Pesquisa), cerebrovascular blood (Expandir a Pesquisa)
paediatric cancer » pediatric cancer (Expandir a Pesquisa), paediatric care (Expandir a Pesquisa), paediatric case (Expandir a Pesquisa)
co paediatric » two paediatric (Expandir a Pesquisa), _ paediatric (Expandir a Pesquisa), a paediatric (Expandir a Pesquisa)
cancer sarah » cancer search (Expandir a Pesquisa), cancer samrai (Expandir a Pesquisa), cancer sera (Expandir a Pesquisa)
1 acidente » o acidente (Expandir a Pesquisa), _ acidente (Expandir a Pesquisa), e acidente (Expandir a Pesquisa)
anne* » ann* (Expandir a Pesquisa), anna* (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 acidente cerebrovascular co paediatric cancer sarah anne~.