Hadker N, Greene B, Brown TM, Harshman R, Richerson G, Turner B. Impact of the BP downshift program on blood pressure control among commercial driver's license employees: a managed care perspective. Am J Manag Care. 2007 Mar;13(2).
Zarkin GA, Dunlap LJ, Hicks KA, Mamo D. Benefits and costs of methadone treatment: results from a lifetime simulation model. Health Econ. 2005 Nov 1;14(11):1133-50.
Zarkin GA, Bala MV, Calingaert B, VanderLugt JT. The cost-effectiveness of ibutilide versus electrical cardioversion in the conversion of atrial fibrillation and flutter to normal rhythm. Am J Manag Care. 1997 Jan 1;3(9):1387-94.