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 scaling » decreases healing (Expand search), decrease walking (Expand search), disease scaling (Expand search)
scaling patterns » scanning patterns (Expand search), healing patterns (Expand search), spacing patterns (Expand search)
in decrease » in decreased (Expand search), pain decrease (Expand search), and decrease (Expand search)
decrease on » decrease of (Expand search), decrease or (Expand search), decrease and (Expand search)
on decrease » on decreased (Expand search), or decrease (Expand search), of 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 lesions decrease in decrease ) OR ( decrease on decrease scaling patterns ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease lesions decrease in decrease ) OR ( decrease on decrease scaling patterns ))*.