Meyers J, Classi P, Wietecha L, Candrilli S. Economic burden and comorbidities of attention-deficit/hyperactivity disorder among pediatric patients hospitalized in the United States. Child Adolesc Psychiatry Ment Health. 2010 Dec 1;4:31.
Wolowacz SE, Roskell NS, Plumb JM, Clemens A, Noack H, Robinson PA, Dolan G, Brenkel IJ. Economic evaluation of dabigatran etexilate for the preventionof venous thromboembolism in patients aged over 75 years or with moderate renal impairment undergoing total knee or hip replacement. Thromb Haemost. 2010 Feb 1;103(2):360-71.