Lomotil. Pfizer. Accessed June 28, 2016 from http://labeling.pfizer.com/showlabeling.aspx?id=629
Diphenoxylate/atropine. DRUGDEX® System. Truven Health Analytics. Accessed 6/28/16 from http://www.micromedexsolutions.com/micromedex2/
Personal Communication on June 28, 2016. Sandoz Pharmaceuticals: Customer Support phone 1-800-525-8747. Lonox: Discontinued.