1. The DDAH/ADMA/NOS pathway
Cam T.L Tran, James M Leiper, Patrick Vallance 
Atherosclerosis Supplements 
Volume 4, Issue 4, Pages (December 2003)
DOI: /S (03)

2. Fig. 1
Structure of l-arginine and endogenous methylarginines l-NMMA, ADMA and SDMA. Only l-NMMA and ADMA are nitric oxide synthase inhibitors.
Atherosclerosis Supplements 2003 4, 33-40DOI: ( /S (03) )

3. Fig. 2
Proposed mechanism for regulation of nitric oxide production by DDAH, suggested initially by [28].
Atherosclerosis Supplements 2003 4, 33-40DOI: ( /S (03) )

4. Fig. 3 Chromosomal localization of human DDAH1 and DDAH2 genes.
Atherosclerosis Supplements 2003 4, 33-40DOI: ( /S (03) )