Sardar Sohail Afsar, Akbar Ali, Yaqoob Ur Rehman. “Radiological Outcome of Percutaneous Herbert Screw Fixation in the Treatment of Delayed Union and Nonunion of the Scaphoid”. Pakistan Journal of Medical & Health Sciences, vol. 16, no. 12, Feb. 2023, p. 731, doi:10.53350/pjmhs20221612731.