The Effect of Inspiratory Muscle Training on the Thoracic Spine Curve, Inspiratory Volume and Cardio-Respiratory Endurance in Boys with Hyper-kyphosis: Inspiratory muscle training and hypr-kyphosis. International Journal of Health Studies, [S. l.], v. 6, n. 2, 2020. DOI: 10.22100/ijhs.v6i2.739. Disponível em: http://ijhs.shmu.ac.ir/index.php/ijhs/article/view/739.. Acesso em: 6 may. 2024.