Perhaps you should try some spelling variations:
decreases disease » diseases disease (Expand search), decreases adipose (Expand search), decreases breast (Expand search)
disease processes » disease process (Expand search), disease progress (Expand search), these processes (Expand search)
co2 decreases » c decreases (Expand search), 2 decreases (Expand search), nfoh decreases (Expand search)
python change » motion change (Expand search), python django (Expand search), than change (Expand search)
decrease co2 » decrease of (Expand search), decrease on (Expand search), decrease or (Expand search)
change scale » change social (Expand search), large scale (Expand search)
scale python » simple python (Expand search), scilab python (Expand search), gate python (Expand search)

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

• Removing quotes may allow a broader search: (( decrease co2 decreases disease processes ) OR ( python change scale python programming ))~.