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 real » decrease renal (Expand search), decreased renal (Expand search), decreases renal (Expand search)
in decrease » in decreased (Expand search), on decrease (Expand search), pain decrease (Expand search)
real effect » real effects (Expand search), dual effect (Expand search), real effective (Expand search)

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

• Removing quotes may allow a broader search: (( decrease stent decrease NOT decrease ) OR ( decrease in decrease real effect ))~.