Question: A 19 year old college student presents with a chief complain of sudden onset of dyspnea. The patient is 6 feet 2 inches and weighs 135 pounds. He denies fever, chills, cough, and sore throat. He is a 1/2 pack per day smoker. When you percuss the thorax, you note hyperresonance in the lower right thorax. What should be included in your differential diagnoses? Group of answer choices Pneumonia Pneumothorax Pleural effusion Acute bronchitis