Perhaps you should try some spelling variations:
lesions decrease » response decrease (Expand search), lesions case (Expand search)
decrease lesions » disease lesions (Expand search), decreased response (Expand search), decrease adhesion (Expand search)
decrease during » increase during (Expand search), increases during (Expand search), increased during (Expand search)
merr decreases » meal decreases (Expand search), memory decreases (Expand search), gene decreases (Expand search)
decrease merr » decrease fear (Expand search), decrease their (Expand search), decreased mean (Expand search)
decrease at » decrease akt (Expand search), decrease and (Expand search), decrease in (Expand search)
at decrease » rate decrease (Expand search), that decrease (Expand search), and decrease (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 at decrease during processing ) OR ( decrease lesions decrease merr decreases ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease at decrease during processing ) OR ( decrease lesions decrease merr decreases ))*.