Ahmed, H. A., S. E. Taha, and O. M. Omar. “Postoperative Pain Following Hall Technique Versus Pulpotomy in Primary Molars With Deep Caries: A Randomized Clinical Trial”. International Journal of Health Sciences, vol. 6, no. S4, May 2022, pp. 2660-8, doi:10.53730/ijhs.v6nS4.7798.