Regulating dietary supplements: Substances that could cause health problems

A new study says more efforts needed to regulate dietary supplements. Dietary supplements accounted for more than half the Class 1 drugs recalled by the US Food and Drug Administration from 2004-12, meaning they contained substances that could cause serious health problems or even death, a new study from St.

http://www.examiner.com/article/regulating-dietary-supplements-substances-that-could-cause-health-problems?cid=Channel_Nadia