2 results
Chest radiography showed perihilar opacities in both lungs with free air in the mediastinum (Panel A,
opacities in both lungs ... tomography confirmed pneumomediastinum ... #Clinical #PCC # ... IM #EM #Pneumomediastinum ... #Influenza #NEJM
The pulmonary embolism rule-out criteria (PERC) was created to reduce testing in patients who have a
rule-out criteria ... probability of PE ... published on this score ... #Diagnosis #EM # ... IM #PERC #Rule #