Perhaps you should try some spelling variations:
decrease ligand » decrease and (Expand search), decrease lipid (Expand search), decrease lodging (Expand search)
ligand decrease » and decrease (Expand search), ligand release (Expand search), ligands increased (Expand search)
decrease career » decrease catheter (Expand search), decreases cancer (Expand search), decrease after (Expand search)
career pattern » career patterns (Expand search), care pattern (Expand search), paper pattern (Expand search)
decrease risk » decreased risk (Expand search), increase risk (Expand search), decrease in (Expand search)
risk decrease » risk decreases (Expand search), risk increase (Expand search), break decrease (Expand search)
decrease the » decreases the (Expand search), decrease in (Expand search), decrease of (Expand search)
the decrease » to decrease (Expand search), and 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 risk decrease the decrease ) OR ( decrease ligand decrease career pattern ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease risk decrease the decrease ) OR ( decrease ligand decrease career pattern ))*.