Perhaps you should try some spelling variations:
decrease during » increase during (Expand search), increases during (Expand search), increased during (Expand search)
during decrease » during increased (Expand search), during depressed (Expand search), during disease (Expand search)
decrease naming » decrease walking (Expand search), decrease owing (Expand search), decreases weaning (Expand search)
naming objects » leaming objects (Expand search), among objects (Expand search), talking objects (Expand search)
decrease rate » decreased rate (Expand search), decreases rate (Expand search), decrease at (Expand search)
rate decrease » rats decreases (Expand search), rate increase (Expand search), to decrease (Expand search)
decrease hiv » decrease in (Expand search), decrease their (Expand search), decreased high (Expand search)
hiv decrease » via decrease (Expand search), hiv increase (Expand search), will 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 rate decrease hiv decrease ) OR ( decrease during decrease naming objects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease rate decrease hiv decrease ) OR ( decrease during decrease naming objects ))*.