Yousef AM, Ali SE and Ahmed SS. Effect of front pack and backpack load on pulmonary function among 9-12 years old saudi girls. Phys Ther Rehabil. 2019; 6:6. http://dx.doi.org/10.7243/2055-2386-6-6
Abeer Mahmoud Yousef1*, Shaimaa Elghareb Ali2 and Samah Alsaid Ahmed3
*Correspondence: Abeer Mahmoud Yousef firstname.lastname@example.org
1. Department of basic science, Faculty of Physical Therapy, CairoUniversity, Egypt.
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