Perhaps you should try some spelling variations:
stratal patterns » strategy patterns (Expand search), spatial patterns (Expand search), travel patterns (Expand search)
decrease stratal » decrease striatal (Expand search), decrease total (Expand search), decrease survival (Expand search)
decrease rate » decreased rate (Expand search), decreases rate (Expand search), decrease at (Expand search)
rate decrease » rats decreases (Expand search), rate increase (Expand search), to decrease (Expand search)
decrease can » decrease and (Expand search), decrease at (Expand search), decrease on (Expand search)
can decrease » and decrease (Expand search), can increase (Expand search), to decrease (Expand search)
in decrease » in decreased (Expand search), on decrease (Expand search), pain decrease (Expand search)

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

• Removing quotes may allow a broader search: (( decrease can decrease rate decrease ) OR ( decrease in decrease stratal patterns ))~.