@article{article3d42c170,
title   = {Weakness of expiratory muscles and pulmonary complications in malnourished patients undergoing upper abdominal surgery},
author = {Lunardi, Adriana Cláudia and Miranda, Camila S and Silva, Karoline M. and Cecconello, Ivan and Carvalho, Celso Ricardo Fernandes de},
year = {2012},
doi = {10.1111/j.1440-1843.2011.02049.x},
journal   = {Respirology}
}