1. Marfan Syndrome, MPGN, and Bacterial Endocarditis
Peter Boseman, MD, Matthew Lewin, MD, John Dillon, MD, Sanjeev Sethi, MD, PhD 
American Journal of Kidney Diseases 
Volume 51, Issue 4, Pages (April 2008)
DOI: /j.ajkd
Copyright © 2008 National Kidney Foundation, Inc. Terms and Conditions

2. Figure 1
Periodic acid–Schiff–stained section shows a hypercellular glomerulus with mesangial expansion, lobular accentuation, and double contours (original magnification ×20).
American Journal of Kidney Diseases  , DOI: ( /j.ajkd )
Copyright © 2008 National Kidney Foundation, Inc. Terms and Conditions

3. Figure 2
Immunofluorescence microscopy shows (A) immunoglobulin G (IgG; 1+/3+) and (B) C3 (2+/3+) along capillary walls (original magnification ×40).
American Journal of Kidney Diseases  , DOI: ( /j.ajkd )
Copyright © 2008 National Kidney Foundation, Inc. Terms and Conditions

4. Figure 3
Electron microscopy shows prominent leukocyte accumulation and double contours along the glomerular capillaries (original magnification ×1,400).
American Journal of Kidney Diseases  , DOI: ( /j.ajkd )
Copyright © 2008 National Kidney Foundation, Inc. Terms and Conditions