137 New Risk Score, Using Maximal Exercise Testing, Adequately Stratifies Mortality Risk in Patients with Chronic Obstructive Pulmonary Disease
J. Gonzalez-Costello, H. Armstrong, U.P. Jorde, L.A. Letarte, M. BartelsVolume:
30
Year:
2011
Language:
english
DOI:
10.1016/j.healun.2011.01.144
File:
PDF, 152 KB
english, 2011