Perhaps you should try some spelling variations:
decreases cardiac » decreased cardiac (Expand search), increases cardiac (Expand search)
toc decreases » c decreases (Expand search), oic decreases (Expand search), co2 decreases (Expand search)
decrease will » decrease with (Expand search), decrease cell (Expand search), decrease il (Expand search)
cardiac patte » cardiac patient (Expand search), cardiac patches (Expand search), cardiac care (Expand search)
decrease toc » decrease of (Expand search), decrease the (Expand search), decreased to (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 NOT decrease will decrease ) OR ( decrease toc decreases cardiac patte ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease NOT decrease will decrease ) OR ( decrease toc decreases cardiac patte ))*.