Talvez deva tentar algumas variações de ortografia:
decrease estimate » decrease intimate (Expandir a busca), disease estimate (Expandir a busca), increases estimated (Expandir a busca)
decrease decrease » decrease release (Expandir a busca), decreases disease (Expandir a busca), disease decreases (Expandir a busca)
estimate process » estimation process (Expandir a busca), state process (Expandir a busca), estimate pretest (Expandir a busca)
decrease after » disease after (Expandir a busca)
decrease fear » decreased fear (Expandir a busca), decrease fetal (Expandir a busca), decreased heart (Expandir a busca)
fear decrease » break decrease (Expandir a busca), merr decreases (Expandir a busca), can decrease (Expandir a busca)
in decrease » in decreased (Expandir a busca), on decrease (Expandir a busca), pain decrease (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease fear decrease estimate process ) OR ( decrease in decrease decrease after ))~.