Perhaps you should try some spelling variations:
decreases weaning » increased weaning (Expand search), decreases spreading (Expand search), decreases pain (Expand search)
weaning subjects » wearing subjects (Expand search), learning subjects (Expand search), hearing subjects (Expand search)
break decreases » break decrease (Expand search), urea decreases (Expand search), meal decreases (Expand search)
decrease break » decreases breast (Expand search), decreases areas (Expand search), decrease fear (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)

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 AND decrease risk decrease ) OR ( decrease break decreases weaning subjects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease AND decrease risk decrease ) OR ( decrease break decreases weaning subjects ))*.