Perhaps you should try some spelling variations:
decreases disease » diseases disease (Expand search), decreases adipose (Expand search), decreases breast (Expand search)
disease processes » disease process (Expand search), disease progress (Expand search), these processes (Expand search)
python vector » pathogen vector (Expand search), motion vector (Expand search), python tutor (Expand search)
vector biting » vector fitting (Expand search), vector coding (Expand search), vector using (Expand search)
biting python » using python (Expand search), pitons python (Expand search), piton python (Expand search)
il decreases » oil decreases (Expand search), bail decreases (Expand search), oic decreases (Expand search)
decrease il » decreased il (Expand search), decrease in (Expand search), decrease hiv (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 il decreases disease processes ) OR ( python vector biting python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease il decreases disease processes ) OR ( python vector biting python programming ))*.