Perhaps you should try some spelling variations:
decrease lipid » increases lipid (Expand search), increased lipid (Expand search)
lipid decrease » rapid decrease (Expand search), ligand decrease (Expand search), limb decrease (Expand search)
decrease costs » decreasing costs (Expand search), decreases post (Expand search), disease costs (Expand search)
costs decrease » loss decrease (Expand search), not decrease (Expand search), cells decrease (Expand search)
decrease peer » decrease fear (Expand search), decrease need (Expand search), decrease after (Expand search)
peer effects » their effects (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 lipid decrease costs decrease ) OR ( decrease OR decrease peer effects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease lipid decrease costs decrease ) OR ( decrease OR decrease peer effects ))*.