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)
food processor » food processors (Expand search), food processed (Expand search), food process (Expand search)
decrease food » decreases food (Expand search), increase food (Expand search), decreases blood (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 _ decrease food processor ) OR ( decrease NOT decrease lesions decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease _ decrease food processor ) OR ( decrease NOT decrease lesions decrease ))*.