“FACTORS ASSOCIATED WITH ILLICIT INJECTION DRUG USE AMONG METHADONE MAINTENANCE TREATMENT PATIENTS IN INDONESIA: Irvan Afriandi1,2, Sukhontha Kongsin1, Sukhum Jiamton3, Bhusita Intaraprasong4, and Pandu Riono5”, SEATROPH, vol. 51, no. 1, pp. 26–35, Mar. 2021, Accessed: Sep. 24, 2025. [Online]. Available: https://journal.seameotropmednetwork.org/index.php/jtropmed/article/view/108