AU - Rief W, Hofmann SG TI - THe missing data problem in meta-analyses PT - JOUR DP - 2008 TA - Archives of General Psychiatry pages = {238}, VI - 65 IP - 2 AID - 10.1001/archgenpsychiatry.2007.31 [doi] 4100 - http://dx.doi.org/10.1001/archgenpsychiatry.2007.31 SO - Archives of General Psychiatry February 1, 2008 65(2):238