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 faster » decrease after (Expand search), decrease further (Expand search), decreased after (Expand search)
faster decrease » rate decrease (Expand search)
the decrease » to decrease (Expand search), and decrease (Expand search)
decrease by » decreased by (Expand search), decrease in (Expand search), decrease of (Expand search)
by process » by processes (Expand search), dry process (Expand search), key process (Expand search)
decreases » decreased (Expand search)

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

• Removing quotes may allow a broader search: (( decreases the decrease by process ) OR ( decrease lesions decrease faster decrease ))~.