1. Acquired perforating dermatosis in a peritoneal dialysis patient
J. Martins, M. Rivera, R. Carrillo-Gijon, J.L. Teruel, J. Ortuno 
Kidney International 
Volume 71, Issue 8, (April 2007)
DOI: /sj.ki
Copyright © 2007 International Society of Nephrology Terms and Conditions

2. Figure 1
Typical papulonodular lesions of acquired perforating dermatosis in one leg.
Kidney International  , DOI: ( /sj.ki )
Copyright © 2007 International Society of Nephrology Terms and Conditions

3. Figure 2
Histological features: Dilated follicular infundibulum filled with keratinous and necrotic debris. The follicular epithelium is disrupted in one point, and degenerated, basophilic dermal collagen is seen entering the perforation.
Kidney International  , DOI: ( /sj.ki )
Copyright © 2007 International Society of Nephrology Terms and Conditions