1. Department of Molecular Medicine and Surgery, Södersjukhuset, Institution of Clinical Science and Education, Karolinska Institutet, Stockholm, Sweden.
2. Department of Vascular Surgery, Södersjukhuset, Institution of Clinical Science and Education, Karolinska Institutet, Stockholm, Sweden.
3. Department of Section of Vascular Surgery, Department of Surgery, Södersjukhuset, Institution of Clinical Science and Education, Karolinska Institutet, Stockholm, Sweden.