1. Quiz Page September 2013 American Journal of Kidney Diseases
Clare MacEwen, MRCP, Anshul Deshraj, MRCP, Richard Haynes, MRCP, Ian Roberts, FRCPath, Andrew Peniket, FRCPath, Christopher Winearls, DPhil 
American Journal of Kidney Diseases 
Volume 62, Issue 3, Pages A26-A29 (September 2013)
DOI: /j.ajkd
Copyright © 2013 National Kidney Foundation, Inc. Terms and Conditions

2. Figure 1
(A) Gangrene of the lower limbs with hemorrhagic bullae. (B) Necrosis of the fingertips of the right hand with purpura coalescing to areas of superficial ischemia.
American Journal of Kidney Diseases  , A26-A29DOI: ( /j.ajkd )
Copyright © 2013 National Kidney Foundation, Inc. Terms and Conditions

3. Figure 2
Kidney biopsy specimen. (A) Hematoxylin and eosin silver; original magnification, ×40; (B) hematoxylin and eosin silver; original magnification, ×20; (C) immunofluorescence for immunoglobulin G; original magnification, ×40.
American Journal of Kidney Diseases  , A26-A29DOI: ( /j.ajkd )
Copyright © 2013 National Kidney Foundation, Inc. Terms and Conditions