Wong, Jeffrey G., Eric S. Holmboe, Gail B. Jara, Judith Martin, William C. Becker, and David A. Fiellin. "Faculty development in small-group teaching skills associated with a training course on office-based treatment of opioid dependence." Substance abuse : official publication of the Association for Medical Education and Research in Substance Abuse 25, no. 4 (2004): 35-40.