Israa Kadhum Al-ghazali and Muna Talib Al-badry 2021. The relationship of flexibility and grip strength among women with osteoporosis, ages (40-50) years. Modern Sport. 20, 2 (Jun. 2021), 0121–0126. DOI:https://doi.org/10.54702/msj.2021.20.2.0121.