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 after » disease after (Expand search)
after decrease » faster decrease (Expand search), after deceased (Expand search), litter decrease (Expand search)
decrease blood » decreases blood (Expand search), decreased blood (Expand search), increase blood (Expand search)
owing pattern » wing pattern (Expand search), sawing pattern (Expand search), using pattern (Expand search)
blood degree » blood free (Expand search), odd degree (Expand search)
degree owing » degree using (Expand search), degree loading (Expand search), degree acting (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 after decrease lesions decrease ) OR ( decrease blood degree owing pattern ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease after decrease lesions decrease ) OR ( decrease blood degree owing pattern ))*.