This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Respiratory system, Subject name: Anatomy
Bilateral Rhonchii may be seen in all of the following except 
Select and explain. 
A. Pulmonary edema, B. Bronchiectasis, C. Pulmonary embolism, D. Emphysema
C: Pulmonary embolism
Answer: C: Pulmonary embolism 
Explanation: Common causes of Rhonchii include: Bronchial asthma COPD- chronuc bronchitis, emphysema Cardiac asthma Foreign body Tumour Ref Harrison 19 th edition pg 1662