1. Scenario 2.1 Pulmonary Embolism 1

2. ECG 2

3. Chest X-ray 3

4. CT Angiogram Chest Filling defect in the right main pulmonary artery consistent with PE. 4

5. Ultrasound Left Lower Extremity Decreased compressibility of the popliteal vein consistent with DVT 5

6. Complete Blood Count 6 WBC6.03.5-11 x 10 9 /L HGB8.211-15 g/dL HCT25.430-43% PLT226150-450 x 10 9 /L

7. Basic Metabolic Panel 7 Glucose9965-100 mg/dL BUN105-20 mg/dL Sodium141136-145 meq/L Potassium3.83.5-5.5 meq/L Chloride101100-106 meq/L CO 2 1022-32 meq/L Creatinine1.10.2-1.4 mg/dL

8. Coagulation Panel 8 PT13.511.0-15.0 s INR1.00-4.0 PTT28.024.0-36.0 s

9. 9 Urinalysis Clarityclear Coloryellow Glucosenegativenegative mg/dL Bilirubinnegative Ketones1+negative mg/dL Sp. grav.1.0501.003-1.050 Bloodnegative pH5.25.0-8.0 Proteinnegativenegative mg/dL Urobilinogennegative<0.2 EU/dL Nitritesnegative Leukocytesnegative

10. Urine Pregnancy Test 10 Urine HCGnegative

11. D-dimer 11 D-dimerpositive