B, S., P, W., E, D., S, P., AJ, G., & BD, S. (2023). Polydrug use among patients on methadone medication treatment: Evidence from urine drug testing to inform patient safety. Addiction (Abingdon, England), 118(8), 1549. https://doi.org/10.1111/add.16180
Chicago Style (17th ed.) CitationB, Saloner, Whitley P, Dawson E, Passik S, Gordon AJ, and Stein BD. "Polydrug Use Among Patients on Methadone Medication Treatment: Evidence from Urine Drug Testing to Inform Patient Safety." Addiction (Abingdon, England) 118, no. 8 (2023): 1549. https://doi.org/10.1111/add.16180.
MLA (9th ed.) CitationB, Saloner, et al. "Polydrug Use Among Patients on Methadone Medication Treatment: Evidence from Urine Drug Testing to Inform Patient Safety." Addiction (Abingdon, England), vol. 118, no. 8, 2023, p. 1549, https://doi.org/10.1111/add.16180.