Kahn, SR; Lamping, DL; Kurz, X; Berard, A; Abenhaim, LA; (2004) Relationship between clinical classification of chronic venous disease and patient-reported quality of life: Results from an international cohort study. Journal of vascular surgery. pp. 823-828. ISSN 0741-5214 DOI: https://doi.org/10.1016/j.jvs.2003.12.007 Full text not available from this repository.

Kurz, X; Lamping, DL; Kahn, SR; Baccaglini, U; Zuccarelli, FO; Spreafico, G; Abenhaim, L; (2001) Do varicose veins affect quality of life? Results of an international population-based study. Journal of vascular surgery, 34 (4). pp. 641-648. ISSN 0741-5214 DOI: https://doi.org/10.1067/mva.2001.117333 Full text not available from this repository.

Lamping, DL; Schroter, S; Kurz, X; Kahn, SR; Abenhaim, L; (2003) Evaluating outcomes in chronic venous disorders of the leg: development of a scientifically rigorous, patient-reported measure of symptoms and quality of life. Journal of vascular surgery, 37 (2). pp. 410-9. ISSN 0741-5214 DOI: https://doi.org/10.1067/mva.2003.152 Full text not available from this repository.