Perhaps you should try some spelling variations:
decrease lesions » disease lesions (Expand search), decreased response (Expand search), decrease adhesion (Expand search)
lesions decrease » response decrease (Expand search), lesions case (Expand search)
decrease strain » increase strain (Expand search), decreases pain (Expand search), decreased brain (Expand search)
strain decrease » strains increases (Expand search), stress decreases (Expand search)
decrease pain » decreases pain (Expand search), decrease in (Expand search), decreased brain (Expand search)
pain decrease » can decrease (Expand search), taping decrease (Expand search), brain decreases (Expand search)
decrease aoes » decrease age (Expand search), decrease ageism (Expand search), decreases areas (Expand search)
aoes basicas » acoes basicas (Expand search), areas basicas (Expand search), reacoes basicas (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease pain decrease lesions decrease ) OR ( decrease strain decrease aoes basicas ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease pain decrease lesions decrease ) OR ( decrease strain decrease aoes basicas ))*.