A 68-year-old woman with dyspnea and a history of tobacco use.
A 28-year-old man with two days of altered mental status, nausea, and shortness of breath.
A 78-year-old woman with a nine-week history of diarrhea and 28 lb weight loss.
A 38-year-old woman with chronic globus sensation.
A 62-year-old woman with chronic fatigue and shortness of breath.
A 68-year-old man with intermittent cough and worsening dyspnea.
A 41-year-old man status post esophagectomy with dysphagia, cough, and fever.
A 45-year-old woman with chronic cough and shortness of breath for months' duration.
A 70-year-old male ex-smoker with repeated episodes of hemoptysis.
A 70-year-old woman with subacute right upper back and shoulder pain.
A 55-year-old woman undergoing a CT venogram for anatomic evaluation.
A 38-year-old woman with worsening fatigue and generalized abdominal pain.
A 3-week-old girl with a history of apneic spells, choking attacks, and vomiting.
A 75-year-old man status post partial left upper lobectomy now with diffuse crepitus.
A 26-year-old woman with chest tightness, dyspnea, and jugular venous distension.
A 43-year-old woman with upper-body swelling, voice changes, and shortness of breath.
A 20-year-old woman with shortness of breath and chest/abdominal pain.
A 56-year-old woman with chest pain after trauma.
A 53-year-old, HIV-positive man with a cough for the past month.
A 61-year-old woman with cough and chest congestion.
