Supplementary data
Supplemental Figure 1: Bar graph of intraprocedural MG according to clip orientation with an illustration of the orientation of clip implantations. The results of variance analysis for the assessment of the impact of clip localisation on intraprocedural MG in patients with one-clip approach were presented as a table.
Supplemental Figure 2: Bar graph of intraprocedural MG according to the aetiology of MR