MOHAMMAD, Sara Noori; AHMED, Nawzad Muhammed. The Impact of Multiple Comorbidities on ST-Segment Abnormalities in Electrocardiogram (ECG) Signals with Machine Learning. Al-Ghary Journal of Economic and Administrative Sciences, Kufa, Najaf, IRAQ, v. 22, n. 2, p. 131–150, 2026. DOI: 10.36325/ghjec.v22i2.21032. Disponível em: https://journal.uokufa.edu.iq/index.php/ghjec/article/view/21032. Acesso em: 9 jul. 2026.