Correction: Clinical Awareness and Acceptance of Sonographically Diagnosed Epiploic Appendagitis (EA): A Retrospective Analysis of EA in a Single Tertiary Academic Referral Center - Safai Zadeh, Ehsan; Kindermann, Julia; Dietrich, Christoph F.; Görg, Christian; Bleyl, Tobias; Alhyari, Amjad; Trenker, Corinna (Ultrasound International Open, 2020)