Is “PERC Negative” Adequate to Rule Out Pulmonary Embolism in the Emergency Department? Evaluating Meta-analysis for Studies of Clinical Prediction Models

Is “PERC Negative” Adequate to Rule Out Pulmonary Embolism in the Emergency Department? Evaluating Meta-analysis for Studies of Clinical Prediction Models

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Annals of Emergency Medicine - Volume 60, Issue 6, December 2012, Pages 803-814

Wesley H. MD, MPH, Tyler W. MD, MSCI,