Chiramel, S.J., Chammanam, S., Kalliath, R. and Gopinath, A. 2018. Comparison of Szmyd incision over envelope incision during the surgical removal of impacted third molar for evaluating postoperative prognosis: a prospective randomized study. International Surgery Journal. 5, 7 (Jun. 2018), 2600–2604. DOI:https://doi.org/10.18203/2349-2902.isj20182781.