Perhaps you should try some spelling variations:
decrease spatial » decrease survival (Expand search), decrease striatal (Expand search), decrease asian (Expand search)
decreases total » decreased total (Expand search), decrease total (Expand search), decreases local (Expand search)
spatial pattern » spatial patterns (Expand search)
rats decreases » and decreases (Expand search), but decreases (Expand search), stress decreases (Expand search)
total decrease » quotas decrease (Expand search), to decrease (Expand search), not decrease (Expand search)
decrease rats » decreased rate (Expand search), decreases rate (Expand search), decrease at (Expand search)
decrease limb » decrease lipid (Expand search), decrease liver (Expand search), decrease in (Expand search)
limb decrease » will decrease (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 rats decreases total decrease ) OR ( decrease limb decrease spatial pattern ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease rats decreases total decrease ) OR ( decrease limb decrease spatial pattern ))*.