Corrigendum: Supervised Physical Training Enhances Muscle Strength but Not Muscle Mass in Prostate Cancer Patients Undergoing Androgen Deprivation Therapy: A Systematic Review and Meta-Analysis - Chen, Ziyuan; Zhang, Yuan; Lu, Chunyan; Zeng, Hao; Schumann, Moritz; Cheng, Sulin (Frontiers in Physiology, 2019)