Observational studies provide crucial information early during epidemics and pandemics, but they often suffer from methodological shortcomings, which can be resolved. Scientific research is a ...
According to a new national study, most children visiting hospital emergency departments with anaphylaxis, a severe and potentially life-threatening allergic reaction, could be discharged after two ...
The limited availability of randomized controlled trials (RCTs) in nephrology undermines causal inferences in meta-analyses. Systematic reviews of observational studies have grown more common under ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results