Perhaps you should try some spelling variations:
decrease physicians » decrease physical (Expand search), disease physicians (Expand search)
decrease processes » disease processes (Expand search), decay processes (Expand search)
decrease decrease » decrease release (Expand search), disease decreases (Expand search), decrease sucrose (Expand search)
protein decrease » protein increase (Expand search), protein secretases (Expand search), protein increases (Expand search)
physicians from » politicians from (Expand search)
python protein » prion protein (Expand search), cation protein (Expand search), prison protein (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 _ decrease decrease processes ) OR ( python protein decrease physicians from ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease _ decrease decrease processes ) OR ( python protein decrease physicians from ))*.