question: Q:A 55-year-old woman complains of daytime somnolence. Her BMI is 32 kg/m3 and her husband says she snores frequently during the night. Polysomnography test reveals the patient experiences more than 5 obstructive events an hour. The patient is at increased risk of developing which of the following?? 
  {'A': 'Pulmonary hypertension', 'B': 'Emphysema', 'C': 'Idiopathic pulmonary fibrosis', 'D': 'Hypersensitivity pneumonitis', 'E': 'Pleural effusion'},