Zeb, A., Ndubuisi, C., Kumar, S., Hina, Umair, M., Khan, H., & Afnan, M. (2023). Immediate results of percutaneous transluminal angioplasty in patients above 70 years. International Journal of Health Sciences, 7(S1), 68–76. https://doi.org/10.53730/ijhs.v7nS1.14141