The effect of high-intensity strength and endurance training on cortisol, testosterone, and physical fitness of ۱۵-۲۰-year-old male taekwondo athletes in Rash

Islamic Azad University, Rasht, Iran

Department of Physical Education and Sports Science, Rasht Branch, Islamic Azad University, Rasht, Iran

Professor, Department of Physical Education and Sports Science, Rasht Branch, Islamic Azad University, Rasht, Iran