Perhaps you should try some spelling variations:
toxin decreases » toxin decrease (Expand search), digoxin decreases (Expand search), brain decreases (Expand search)
decreases these » decreases the (Expand search), decreases th2 (Expand search), decreases pest (Expand search)
these processes » the processes (Expand search), thermal processes (Expand search), change processes (Expand search)
decrease toxin » decrease in (Expand search), decrease their (Expand search), decrease on (Expand search)
method python » method method (Expand search), python python (Expand search)
python of » python _ (Expand search), python c (Expand search), python to (Expand search)
of method » of methods (Expand search), of methyl (Expand search)

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

• Removing quotes may allow a broader search: (( decrease toxin decreases these processes ) OR ( python of method python programming ))~.