The visual analog scale (VAS) demonstrates comparable validity for perennial allergic rhinitis (PAR) and nonallergic rhinitis ...
Patients presenting to the emergency department with heart failure are evaluated based on the subjective sensation of dyspnea. In this study, the authors sought to determine the change in dyspnea, ...
This study was conducted in the ED of Grady Memorial Hospital, Atlanta's public hospital and only level I trauma center. Grady's ED manages over 100,000 patient visits annually. English-speaking ...
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