%0 Journal Article %T Incidental Finding of a Double Interatrial Septum in a Patient Undergoing Atrial Fibrillation Ablation %J Archive of "CASE : Cardiovascular Imaging Case Reports". %D 2018 %R 10.1016/j.case.2017.10.009 %K Echocardiography %K Interatrial septum %K Transseptal puncture %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6058756/