Syed Sharaf Ali Shah, Safdar Pasha, Nikhat Iftikar, Altaf Ahmed Soomro, Nazia Farrukh, and Arshad Altaf. “Baseline Assessment of Therapeutic Injection Practices in Pakistan in 2020: A Cross-Sectional Study”. Journal of the Pakistan Medical Association, Aug. 2021, pp. 16-21, doi:10.47391/JPMA.0003.