Clinical and Angiographic Follow Up of Patients Undergoing SPECT MPI using Sodium-Iodide (Na-I) Camera Versus High Efficiency Cadmium-Zinc-Telluride (HE CZT) Camera With A Low Dose Protocol. (2019). Cardiology and Cardiovascular Medicine, 3(4), 159-167. https://fortunejournals.org/ojs/index.php/ccm/article/view/15676