This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Microbiology
[{'content': 'Type of pneumonia in P. jirovecei ? \nSelect and explain. \nA. Lobar pneumonia, B. Interstitial pneumonia, C. Bronchopneumonia, D. Any of the above', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Interstitial pneumonia Pneumocystis is an oppounistic fungal pulmonary pathogen.Most common site of involvement is lung (pneumonia). Classical finding is bilateral diffuse infiltrates beginning in perihilar region. Upper lobe infiltrates may develop after aerosolized pentamidine therapy. There may be pneumothorax.", 'role': 'assistant'}]