Normal Limits of Electrocardiogram and Cut-Off Values for Left Ventricular Hypertrophy in Young Adult Nigerians. NJPS [Internet]. 20. svibanj 2021. [citirano 24. travanj 2026.];29(1):063 –066. Dostupno na: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/1808