Kim, Ho Cheol; Mofarrahi, Mahroo; Vassilakopoulos, Theodoros; Maltais, Francois; Sigala, Ioanna; Debigare, Richard; Bellenis, Ioannis; Hussain, Sabah N. A.
ArticleIssue Date2010CitationAmerican Journal of Respiratory and Critical Care Medicine, v.181, no.8, pp 797 - 805PublisherAmerican Thoracic Society