Bakhtiar, S., A. Barari, and A. Abdi. “ The Effect of Special Training Exercise on FGF21 Expression and FGFR-1 Among CABG Patients”. Researcher Bulletin of Medical Sciences, Vol. 26, no. 1, May 2022, p. e16, https://journals.sbmu.ac.ir/index.php/rbms/article/view/38304.