Lown, M. T., Munyombwe, T., Harrison, W., West, R. M., Hall, C. A., Morrell, C., . . . Gale, C. P. (2012). Association of Frontal QRS-T Angle–Age Risk Score on Admission Electrocardiogram With Mortality in Patients Admitted With an Acute Coronary Syndrome. The American Journal of Cardiology, 109(3), 307-313. https://doi.org/10.1016/j.amjcard.2011.09.014

Lown, Mark T., et al. "Association of Frontal QRS-T Angle–Age Risk Score on Admission Electrocardiogram With Mortality in Patients Admitted With an Acute Coronary Syndrome." The American Journal of Cardiology 109, no. 3 (2012): 307-313. https://doi.org/10.1016/j.amjcard.2011.09.014.

Lown, Mark T., et al. "Association of Frontal QRS-T Angle–Age Risk Score on Admission Electrocardiogram With Mortality in Patients Admitted With an Acute Coronary Syndrome." The American Journal of Cardiology, vol. 109, no. 3, 2012, pp. 307-313, https://doi.org/10.1016/j.amjcard.2011.09.014.