Fig. 2From: Effects of Resistance and Endurance Training Alone or Combined on Hormonal Adaptations and Cytokines in Healthy Children and Adolescents: A Systematic Review and Meta-analysisForest plot of the effects of exercise training (only endurance training studies) compared with a control group on changes in growth hormone (GH). CI confidence intervals; df degrees of freedom; and SD standard deviation. A b and c refer to different study groups in the same publicationBack to article page