Review Decision aids for people facing health treatment or screening decisions.
O'Connor AM, Bennett CL, Stacey D, Barry M, Col NF, Eden KB, Entwistle VA, Fiset V, Holmes-Rovner M, Khangura S, et al. Cochrane Database Syst Rev. 2009 Jul 8; (3):CD001431. Epub 2009 Jul 8.