Khan, T. A., Ali Shah, S. Q., Riaz, M. M., Mateen, O. A., Beg, M. H., & Sharif, M. H. (2022). A Comparison of Palpation Technique versus Ultrasound-Guidance for Arterial Line Placement by Residents in a Teaching Institution. Pakistan Armed Forces Medical Journal, 72(6), 2147–50. https://doi.org/10.51253/pafmj.v72i6.9252