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: Radiology
Bulging fissures in lung is seen in 
Select and explain. 
A. Staphylococcus pneumonia, B. Klebsiella pneumonia, C. Pulmonary edema, D. Pneumoconiasis
B: Klebsiella pneumonia
Answer: B: Klebsiella pneumonia 
Explanation: None