Quddus, Sharmin, et al. “SPECT Myocardial Perfusion Imaging in the Diagnosis of Apical Hypertrophic Cardiomyopathy- Case Series and Literature Review”. Bangladesh Journal of Nuclear Medicine, vol. 27, no. 1, June 2024, pp. 100-6, doi:10.3329/bjnm.v27i1.71520.