Homocysteine and nitric oxide are related to blood pressure and vascular function in small-for-gestational-age children - Franco, Maria C. P.; Higa, Elisa M. S.; D'Almeida, Vânia; Sousa, Fernanda G. de; Sawaya, Ana L.; Fortes, Zuleica Bruno; Sesso, Ricardo (Hypertension, 2007)