%0 Journal Article %T Effects of Ramadan fasting and Regular Physical Activity on Serum Myostatin and Follistatin Concentrations %A Attarzadeh Hosseini, Seyyed Reza %A Motahari Rad, Morteza %A Hejazi, Keyvan %J International Journal of Applied Exercise Physiology %@ 2322-3537 %D 2016