VT, Indugayathrie, and Saravanan L. “Preemptive Analgesia With Ketorol DT in Premolar Orthodontic Extractions”. Journal of Neonatal Surgery, vol. 14, no. 32S, Oct. 2025, pp. 10788-91, https://jneonatalsurg.com/index.php/jns/article/view/10163.