Question 2 of 10 a seventeen-year-old high school senior presents to your clinic in acute respiratory distress. between shallow breaths, he states that he was at home finishing his homework when he suddenly began having right-sided chest pain and severe shortness of breath. he denies any recent traumas or illnesses. his past medical history is unremarkable. he doesnât smoke but drinks several beers on the weekend. he has tried marijuana several times but denies any other illegal drugs. his parents are both in good health. he denies any recent weight gain, weight loss, fever, or night sweats. on examination, you see a tall, thin young man in obvious distress. he is diaphoretic and is breathing at a rate of 35 breaths per minute. on auscultation, you hear no breath sounds on the right side of superior chest wall. on percussion, he is hyperresonant over the right upper lobe. with palpation, he has absent fremitus over the right upper lobe. what disorder of the thorax or lung best describes his symptoms?