Perhaps you should try some spelling variations:
decrease lipid » increases lipid (Expand search), increased lipid (Expand search)
decreases and » decreases in (Expand search), decreases _ (Expand search)
decrease fear » decreased fear (Expand search), decrease fetal (Expand search), decreased heart (Expand search)
fear decrease » break decrease (Expand search), merr decreases (Expand search), can decrease (Expand search)
lipid pattern » lipid protein (Expand search), fixed pattern (Expand search), wind pattern (Expand search)
and decrease » and decreases (Expand search), and decreased (Expand search), and increase (Expand search)

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( decreases AND decrease fear decrease ) OR ( decreases AND decrease lipid pattern ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decreases and decrease fear decrease ) OR ( decreases and decrease lipid pattern ))~".
• Adding a wildcard symbol may retrieve word variants: (( decreases and decrease fear decrease ) OR ( decreases and decrease lipid pattern ))*.