Idrees, M., Khan, M.N., Naseeb, K., Jamil Ur Rahman, Shakil, M. and Zada, S. 2025. Frequency of Severe Single Vessel Coronary Artery Disease in Patients with Unstable Angina. Indus Journal of Bioscience Research. 3, 6 (Jun. 2025), 470–473. DOI:https://doi.org/10.70749/ijbr.v3i6.1696.