Perhaps you should try some spelling variations:
decrease during » increase during (Expand search), increases during (Expand search), disease during (Expand search)
costs decrease » loss decrease (Expand search), not decrease (Expand search), cells decrease (Expand search)
during objects » using objects (Expand search), cutting objects (Expand search), warping objects (Expand search)
disease costs » disease cost (Expand search), disease cross (Expand search), disease cases (Expand search)
decrease pro » decrease food (Expand search), decrease treg (Expand search), decrease of (Expand search)
pro disease » to disease (Expand search), fno disease (Expand search), vitro disease (Expand search)
in decrease » in decreased (Expand search), and decrease (Expand search), can 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 pro disease costs decrease ) OR ( decrease in decrease during objects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease pro disease costs decrease ) OR ( decrease in decrease during objects ))*.