Perhaps you should try some spelling variations:
decrease during » increase during (Expand search), increases during (Expand search), increased during (Expand search)
during disease » urine disease (Expand search), ring disease (Expand search), using disease (Expand search)
pain decrease » can decrease (Expand search), taping decrease (Expand search), strain decrease (Expand search)
disease pain » disease patient (Expand search), disease patients (Expand search), disease pd (Expand search)
decrease and » decreases and (Expand search), decrease of (Expand search), decrease the (Expand search)
in decrease » in decreased (Expand search), on decrease (Expand search), and decrease (Expand search)
and objects » and object (Expand search), and subjects (Expand search), and objectives (Expand search)

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

• Removing quotes may allow a broader search: (( decrease during disease pain decrease ) OR ( decrease in decrease and objects ))~.