Karthikesh Rajkumar, Devaki Vijayalakshmi, NM Vijay Kumar, Ahana Sundarrajan, “Comparison of The Efficiency of Pulsed Electromagnetic Field and Transcutaneous Electric Nerve Stimulation in Reducing Pain During Initial Orthodontic Teeth Alignment: A Single-Blind, Randomized Control Trial”, Annals of RSCB, vol. 27, no. 01, pp. 01–17, Jan. 2022.