Charilaos Tsolakis, Paraskevi Xekouki, Socratis Kaloupsis, Dimitrios Karas, Dimosthenis Messinis, George Vagenas, Athanasios Dessypris
The purpose of this study was two fold a) to determine the levels of hormonal parameters which are related to growth and sexual maturation (T, SHBG, FAI, GH) in 66 pre-pubertal and early-pubertal boys (11-13 years old) who systematically engage in individual and team sports activities of endurance, strength, speed and skill, respectively …