Perhaps you should try some spelling variations:
decrease stent » decreased pten (Expand search), decrease std (Expand search), decrease soon (Expand search)
stent decrease » strength decrease (Expand search), events decrease (Expand search), term decrease (Expand search)
decrease peer » decrease fear (Expand search), decrease need (Expand search), decrease after (Expand search)
peer effects » their effects (Expand search)
decrease on » decrease in (Expand search), decrease of (Expand search), decrease or (Expand search)
on decrease » on decreased (Expand search), of decrease (Expand search), or 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 stent decrease on decrease ) OR ( decrease AND decrease peer effects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease stent decrease on decrease ) OR ( decrease AND decrease peer effects ))*.