Wang, PhD Y, Townsend, ScD MK, Eliassen, ScD AH, Wu, MD, PhD, ScM T. Stability and Reproducibility of the Measurement of Plasma Nitrate in Large Epidemiologic Studies. N A J Med Sci [Internet]. 2013 May 1 [cited 2026 Apr. 26];6(2). Available from: https://najms.com/index.php/najms/article/view/180