Scott Wright
Scott Wright
bypass carrying data definitive justify level needed patients study trial
This is level 2 evidence, an observational study, ... A randomized trial is needed for definitive evidence. The data from this study would justify carrying out a randomized trial in patients getting bypass study.
boxes finding gone marginal move operations smaller stores
What we're finding is that there are some smaller stores that go away when the big boxes move in, but for the most part, they are the marginal operations that would have gone away anyway,