Perhaps you should try some spelling variations:
decrease patch » decrease with (Expand search), decrease at (Expand search)
patch patterns » pitch pattern (Expand search), search patterns (Expand search), speech patterns (Expand search)
decreased il » decreased in (Expand search), increased il (Expand search), decreased risk (Expand search)
decrease akt » decrease at (Expand search), decrease and (Expand search), decrease after (Expand search)
akt decrease » and decrease (Expand search), not decrease (Expand search), any decrease (Expand search)
decrease may » decrease at (Expand search), decrease by (Expand search), decrease human (Expand search)
may decrease » may increase (Expand search), can decrease (Expand search), to decrease (Expand search)
il decrease » l decrease (Expand search), will decrease (Expand search), oil decreases (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: "(( decreased il decrease akt decrease ) OR ( decrease may decrease patch patterns ))~".
• Adding a wildcard symbol may retrieve word variants: (( decreased il decrease akt decrease ) OR ( decrease may decrease patch patterns ))*.