Validation of the FEW16 questionnaire for the assessment of physical well‐being in patients with heart failure with reduced ejection fraction: results from the CIBIS‐ELD study

gan Tahirović, E., Lashki, D. J., Trippel, T. D., Tscholl, V., Fritschka, M., Musial‐Bright, L., Busjahn, A., Kolip, P., Störk, S., Rauchfuß, M., Inkrot, S., Lainscak, M., Apostolović, S., Vesković, J., Lončar, G., Doehner, W., Zelenak, C., Düngen, H. D.
Cyhoeddwyd yn ESC Heart Fail (2015)