Perhaps you should try some spelling variations:
"apoptosis target decrease" » "apoptosis rates decrease" (Expand Search), "apoptosis based decrease" (Expand Search), "apoptosis largest decrease" (Expand Search), "apoptosis larger decrease" (Expand Search), "apoptosis largest decreases" (Expand Search)
"apoptosis rate decrease" » "apoptosis related decrease" (Expand Search), "apoptosis rate decreased" (Expand Search), "apoptosis greater decrease" (Expand Search), "apoptosis ratio decreased" (Expand Search)
"atomic volume decrease" » "diastolic volume 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: "((((\"apoptosis rate decrease\") OR (\"apoptosis target decrease\"))) OR (\"atomic volume decrease\"))~".
• Removing quotes may allow a broader search: (((( apoptosis rate decrease ) OR ( apoptosis target decrease ))) OR ( atomic volume decrease ))~.
• Adding a wildcard symbol may retrieve word variants: (((("apoptosis rate decrease") OR ("apoptosis target decrease"))) OR ("atomic volume decrease"))*.