Perhaps you should try some spelling variations:
increases during » increase during (Expand search), increases brain (Expand search)
during decrease » during increased (Expand search), during depressed (Expand search), taping decrease (Expand search)
hiv increases » hiv increase (Expand search), ai increases (Expand search), v increases (Expand search)
decrease hiv » decrease in (Expand search), decrease their (Expand search), decreased high (Expand search)
decrease of » decrease in (Expand search)
of atoms » of atomic (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 hiv increases during decrease ) OR ( decrease NOT decrease of atoms ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease hiv increases during decrease ) OR ( decrease NOT decrease of atoms ))*.