Unfortunately, in table 4 of the above manuscript, the cut-off point of the 6-min walk distance (6MWD) was reported incorrectly. It should have been given as 445 m and not 44 m. The corrected table is presented below.
View this table:
Table 4–
Receiver operating characteristic curves for prediction of very inactive# patients with chronic obstructive pulmonary disease
- ©ERS 2010
Vol 36 Issue 2
Table of Contents
“PHYSICAL ACTIVITY IN PATIENTS WITH COPD”. H. WATZ, B. WASCHKI, T. MEYER AND H. MAGNUSSEN. EUR RESPIR J 2009; 33: 262–272.
