AU - McBride BF TI - Dietary supplements: Safety issues and quality control—reply PT - JOUR DP - 2011 TA - Archives of Internal Medicine pages = {476-477}, VI - 171 IP - 5 AID - 10.1001/archinternmed.2011.54 [doi] 4100 - http://dx.doi.org/10.1001/archinternmed.2011.54 SO - Archives of Internal Medicine March 14, 2011 171(5):476