GUNEN, H. “Comparison of Potential for Systemic Side Effects With High Dose Inhaled Fluticasone Propionate and Budesonide in Asthmatic Patients”. Annals of Medical Research, vol. 7, no. 2, May 2021, pp. 0125-8, https://www.annalsmedres.org/index.php/aomr/article/view/2768.