| 1. | Effect of protective training to reduce some of the knee joint injuries on the artificial grass playground on the junior soccer players | |
| Pages 1-20 | ||
| Alhofy, Mahmoud1 Yousef, Abdel Halim2 Torky, Mahmoud3 Shehab, Ahmed4 . | ||
| 1. | Effect of protective training to reduce some of the knee joint injuries on the artificial grass playground on the junior soccer players | |
| Pages 1-20 | ||
| Alhofy, Mahmoud1 Yousef, Abdel Halim2 Torky, Mahmoud3 Shehab, Ahmed4 . | ||
