Singh, DM, V. V., Sarkar, MD, S., Chadda, MD, R. K., Mishra, PhD, A. K. and Dhawan, MD, A. (2022) “Reasons for leaving treatment among patients with opioid dependence: A 3-month prospective follow-up study”, Journal of Opioid Management, 18(5), pp. 455–466. doi: 10.5055/jom.2022.0739.