date:May 10, 2012
le human health hazard they represent.
Dr Ian Musgrave, senior lecturer in the Discipline of Pharmacology at the University of Adelaide, Australia,said the doses used and plasma concentrations reached in the study were unrepresentative of most human exposure.
The dosage used was eight times higher than the upper limit ofpermittedhuman exposures,he added. It was also administered as a single, large dose which would haveproduceda much largerconcentrationin thebloodthan was seen when the plasma