Assertion list for term "improve survival".

Results from Ascent++: 7
corticosteroid CapableOfimprove survival 0.39
radiation CapableOfimprove survival 0.37
therapy CapableOfimprove survival 0.33
aspirin CapableOfimprove survival 0.32
atenolol CapableOfimprove survival 0.30
new drug (subgroup of drug) CapableOfimprove survival 0.25
intervention CapableOfimprove survival 0.21