Perhaps you should try some spelling variations:
lipid decrease » rapid decrease (Expand search), ligand decrease (Expand search), limb decrease (Expand search)
decrease lipid » increases lipid (Expand search), increased lipid (Expand search)
decrease that » decrease the (Expand search), decrease at (Expand search), decrees that (Expand search)
that decrease » that increase (Expand search), that increases (Expand search), not decrease (Expand search)
decrease fear » decreased fear (Expand search), decrease fetal (Expand search), decreased heart (Expand search)
decrease to » decreased to (Expand search), decrease toc (Expand search), decrease the (Expand search)
fear object » peer object (Expand search), per object (Expand search), lidar object (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 that decrease to decrease ) OR ( decrease lipid decrease fear object ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease that decrease to decrease ) OR ( decrease lipid decrease fear object ))*.