Intraoperative Left Atrial Saline Flooding for Detection of Residual and Additional Ventricular Septal Defects: A Multicenter Retrospective Study of 2739 Pediatric Patients. - Avşar, Mustafa Kemal; Benli, Onur; Önsel, İbrahim Özgür; Kırat, Barış; Britto, Carl; Kerstein, Jason; Zeybek, Cenap; Sainathan, Sandeep (Journal of Cardiac Surgery, 2026)