Perhaps you should try some spelling variations:
decreases formalin » decreases mortality (Expand search)
formalin patterns » foraging patterns (Expand search), normal patterns (Expand search), domain patterns (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)
of decreases » of decrease (Expand search), of decreased (Expand search), or decreases (Expand search)
decrease on » decrease in (Expand search), decrease or (Expand search), decrease and (Expand search)
on decrease » on decreased (Expand search), of decrease (Expand search), or decrease (Expand search)
decrease of » decrease in (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 on decrease ) OR ( decrease of decreases formalin patterns ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease risk decrease on decrease ) OR ( decrease of decreases formalin patterns ))*.