Left Ventricular Noncompaction2026-04-290 PRE AI KKathryn A. McGurk *BBrian P. Halliday DDeclan P. O’Regan * DOI:10.1016/j.jacc.2026.03.052OriginalOriginal request for helpShareSaveAbstract En Keywords:cardiomyopathy genetics hypertrabeculation imaging LVNC NCCM noncompaction trabeculation