PT - JOURNAL ARTICLE AU - Caballero, Benjamin TI - Should healthy people take a multivitamin? AID - 10.3949/ccjm.77a.10070 DP - 2010 Oct 01 TA - Cleveland Clinic Journal of Medicine PG - 656--657 VI - 77 IP - 10 4099 - http://www.ccjm.org/content/77/10/656.short 4100 - http://www.ccjm.org/content/77/10/656.full SO - Cleve Clin J Med2010 Oct 01; 77