Original Research

Effects of singing classes on pulmonary function and quality of life of COPD patients

Amanda Gimenes Bonilha, Fernanda Onofre, Maria Lucia Vieira, Maria Yuka Almeida Prado, José Antônio Baddini Martinez

International Journal of Chronic Obstructive Pulmonary Disease 2009, 4:1-8

Published Date: 2 December 2008