@article{article7d1671e7,
title   = {Comparison of two questionnaires which measure the health-related quality of life of idiopathic pulmonary fibrosis patients},
author = {Zimmermann, C. S. and Carvalho, C. R. F. and Silveira, K. R. and Yamaguti, W. P. S. and Moderno, E. V. and Salge, J. M. and Kairalla, R A. and Carvalho, C. R. R.},
year = {2007},
doi = {10.1590/s0100-879x2006005000056},
journal   = {Brazilian journal of medical and biological research}
}