Azmat, Saadat Ullah, et al. “Efficacy and Safety of Conventional Halstead Versus Modified Infra Alveolar Block Technique for Third Molar Extraction”. Pakistan Armed Forces Medical Journal, vol. 76, no. SUPPL-2, Mar. 2026, pp. S430-S435, https://doi.org/10.51253/pafmj.v76iSUPPL-2.14051.