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 miss » decrease risk (Expand search), decrease its (Expand search), decrease milk (Expand search)
decrease and » decreases and (Expand search), decrease in (Expand search), decrease of (Expand search)
and decrease » and decreases (Expand search), and decreased (Expand search), and increase (Expand search)
miss pattern » issr pattern (Expand search), aids pattern (Expand search), loss patterns (Expand search)
decrease at » decrease akt (Expand search), decrease in (Expand search), decrease of (Expand search)
at decrease » rate decrease (Expand search), that decrease (Expand search), not decrease (Expand search)

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( decrease lesions decrease at decrease ) OR ( decrease AND decrease miss pattern ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease lesions decrease at decrease ) OR ( decrease and decrease miss pattern ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease lesions decrease at decrease ) OR ( decrease and decrease miss pattern ))*.