1. Sustainable and tenable renal health model: A Latin American proposal of classification, programming, and evaluation 
Rafael Burgos Calderón, Santos Depine 
Kidney International 
Volume 68, Pages S23-S30 (August 2005)
DOI: /j x
Copyright © 2005 International Society of Nephrology Terms and Conditions

2. Fig. 1 Renal health model/program. Conceptual entities.
Kidney International  , S23-S30DOI: ( /j x)
Copyright © 2005 International Society of Nephrology Terms and Conditions

3. Fig. 2 Renal health model. Strategic development.
Kidney International  , S23-S30DOI: ( /j x)
Copyright © 2005 International Society of Nephrology Terms and Conditions

4. Fig. 3
Problems tree. The Problems tree represents a bunch of events that generate a nonsustainable renal health model.
Kidney International  , S23-S30DOI: ( /j x)
Copyright © 2005 International Society of Nephrology Terms and Conditions

5. Fig. 4
Objectives tree. The Objectives tree focuses on strategies needed to make renal health assistance sustainable and tenable.
Kidney International  , S23-S30DOI: ( /j x)
Copyright © 2005 International Society of Nephrology Terms and Conditions