Singh Y, Pandey C, Pandey S, Chandola N, Agarwal D. Case Report on the Utilization of mHealth-Based Smartphone ECG for Early Detection and Management of Atrial Septal Defect. ccm [Internet]. 2024 Jul. 4 [cited 2026 Jun. 21];8(4):303-6. Available from: https://fortunejournals.org/ojs/index.php/ccm/article/view/16514