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
Which of the following glomerular disease is associated with Crescent formation? 
Select and explain. 
A. Minimal change disease, B. Rapidly progressive glomerulonephritis, C. Focal and segmental glomerulosclerosis, D. Rapidly non progressive glomerulonephritis
B: Rapidly progressive glomerulonephritis
Answer: B: Rapidly progressive glomerulonephritis 
Explanation: The most common histological picture of Rapidly progressive glomerulonephritis is the presence of crescents in most of glomeruli. Crescents are formed by proliferation of parietal cells and by migration of monocytes and macrophages in the Bowman's space. The prognosis can be roughly related to the number of crescents. Ref: Robbins Pathologic Basis of Disease, 6th Edition, Page 951