Key points are not available for this paper at this time.
Clinicians wishing to quickly answer a clinical question may seek a systematic review, rather than searching for primary articles. Such a review is also called a meta-analysis when the investigators have used statistical techniques to combine results across studies. Databases useful for this purpose
Rose Hatala (Tue,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: