Perhaps you should try some spelling variations:
decrease variant » decreases ovarian (Expand search), decreased ovarian (Expand search), decrease asian (Expand search)
variant pattern » invariant pattern (Expand search), variate pattern (Expand search), ovarian patterns (Expand search)
atxn2 decrease » stent decrease (Expand search), any decrease (Expand search), statins decrease (Expand search)
decrease atxn2 » decrease at (Expand search)
decrease and » decreases and (Expand search), decrease of (Expand search), decrease the (Expand search)
and decrease » and decreases (Expand search), and decreased (Expand search), and increase (Expand search)
in decrease » in decreased (Expand search), on decrease (Expand search), pain decrease (Expand search)

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( decrease in decrease AND decrease ) OR ( decrease atxn2 decrease variant pattern ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease in decrease and decrease ) OR ( decrease atxn2 decrease variant pattern ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease in decrease and decrease ) OR ( decrease atxn2 decrease variant pattern ))*.