PT - JOURNAL ARTICLE AU - Kupferschmidt, Kai TI - More placebo use promoted in Germany AID - 10.1503/cmaj.109-3895 DP - 2011 Jul 12 TA - Canadian Medical Association Journal PG - E633--E634 VI - 183 IP - 10 4099 - http://www.cmaj.ca/content/183/10/E633.short 4100 - http://www.cmaj.ca/content/183/10/E633.full SO - CMAJ2011 Jul 12; 183