1. An overview of plasma con - centrations of asymmetric dimethylarginine ADMA ) in health and disease and in clinical studies : methodologi - cal considerations;Horowitz;J Chromatogr B,2006
2. Banchaabouchi De Deyn PP NG - dimethyl - arginine and NG NG - dimethylarginine in renal insuffi - ciency;Al;Pflugers Arch,2000
3. Plasma nitrite concentrations reflect the degree of endothelial dysfunction in humans Free Radic;Kleinbongard;Biol Med,2006
4. HPLC analysis of ADMA and other methylated - arginine analogs in biological fluids;Teerlink;J Chromatogr B,2006
5. Chromato - graphic - mass spectrometric methods for the quantifica - tion of L - arginine and its methylated metabolites in biological fluids;Martens;J Chromatogr B,2006