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The primary patency rate was 89.5% at 12 months (day 365) and 87.7% at day 395, the upper end of the follow‐up window. The rate was 80.3% throughout the 24‐month follow‐up window (at day 730 and day 760). [Color figure can be viewed in the online issue, which is available at wileyonlinelibrary.com.]
