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: Pathology
FALSE statement about polyaeritis nodosa (PAN) is: 
Select and explain. 
A. It is a necrotizing vasculitis of small and medium-sized muscular aeries, B. Involvement of the renal and visceral aeries is characteristic., C. PAN does not involve pulmonary aeries and bronchial vessels, D. Granulomas, significant eosinophilia, and are not observed.
C: PAN does not involve pulmonary aeries and bronchial vessels
Answer: C: PAN does not involve pulmonary aeries and bronchial vessels 
Explanation: Polyaeritis nodosa (PAN) It is a multisystem, necrotizing vasculitis of small and medium-sized muscular aeries. Involvement of the renal and visceral aeries is characteristic. PAN does not involve pulmonary aeries, although bronchial vessels may be involved; Granulomas, significant eosinophilia, and an allergic diathesis are not observed. Ref: Harrisons principles of internal medicine, 18th edition, Page: 2794.