Lasser, K. E., Shanahan, C., Parker, V., Beers, D., Xuan, Z., Heymann, O., . . . Liebschutz, J. M. (2015). A multicomponent intervention to improve primary care provider adherence to chronic opioid therapy guidelines and reduce opioid misuse: A cluster randomized controlled trial protocol. J Subst Abuse Treat.

Lasser, Karen E., Christopher Shanahan, Victoria Parker, Donna Beers, Ziming Xuan, Orlaith Heymann, Allison Lange, e Jane M. Liebschutz. "A Multicomponent Intervention to Improve Primary Care Provider Adherence to Chronic Opioid Therapy Guidelines and Reduce Opioid Misuse: A Cluster Randomized Controlled Trial Protocol." J Subst Abuse Treat 2015.

Lasser, Karen E., et al. "A Multicomponent Intervention to Improve Primary Care Provider Adherence to Chronic Opioid Therapy Guidelines and Reduce Opioid Misuse: A Cluster Randomized Controlled Trial Protocol." J Subst Abuse Treat 2015.