Delgado Acosta H, Acuña Corrales E. Effect of an aerobic exercise program and a weight circuit program on the quality of life, dyspnea, and cardiorespiratory resistance in subjects with chronic pulmonary disease. MHSalud [Internet]. 2007 Jul. 31 [cited 2024 Apr. 27];4(1). Available from: https://www.revistas.una.ac.cr/index.php/mhsalud/article/view/335