Chief complaint

Cough

!Heart Failurecommon

!Pneumoniacommon

!Pulmonary Edemacommon

!Pulmonary Embolism

!Pneumothorax

!Sepsis

!Pulmonary Mass

!Tension Pneumothorax

!Anaphylaxis

!Epiglottitis

!Foreign Body Aspiration

!Lung Cancer

!Massive Pulmonary Embolism

!Upper Airway Obstruction

Chronic Obstructive Pulmonary Diseasecommon

Acute Rhinosinusitiscommon

Allergic Rhinitiscommon

Bronchitiscommon

Cardiac Tamponade

Reduced Left Ventricular Ejection Fraction

Mortality

Myocardial Infarction

Pleural Effusion

Shock

Atelectasis

Pulmonary Hypertension

Anemia

Aortic Regurgitation

Aortic Stenosis

Asthma Exacerbation

Bacteremia

Hepatopulmonary Syndrome

Hypothyroidism

Increased Intracranial Pressure

Postoperative Complication

Tricuspid Regurgitation

Acute Aortic Dissection

Atrial Fibrillation

Chronic Obstructive Pulmonary Disease Exacerbation

Cirrhosis

Elevated Pulmonary Capillary Wedge Pressure

Hyperdynamic State

Hyperthyroidism

Hypertrophic Cardiomyopathy

Hypovolemia

Hypoxemia

Infective Endocarditis

Serious Adverse Event