Perhaps you should try some spelling variations:
decreased stent » decreased pten (Expand search), decreased content (Expand search), decreased steady (Expand search)
stent decrease » term decrease (Expand search), skins decrease (Expand search)
methods python » methods action (Expand search), pythons python (Expand search), methods method (Expand search)
decrease edge » decrease age (Expand search), decrease due (Expand search), decrease the (Expand search)
edge process » edge processes (Expand search), die process (Expand search), sludge process (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 stent decrease edge process ) OR ( python AND methods python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decreased stent decrease edge process ) OR ( python AND methods python programming ))*.