Prastowo, Nawanto A., Rika Haryono, Peggy Lucida, and Stella K. Indra. 2010. “Assessing Endothelial Function in Normotensive Overweight Adolescent Using Dundee Step Test”. Medical Journal of Indonesia 19 (1), 52-6. https://doi.org/10.13181/mji.v19i1.383.