This is actually a question for a toxicologist, I'd say, an environmental toxicologist.
On May 12th, 2009. See this statement in context.
On May 12th, 2009. See this statement in context.
May 12th, 2009 / 8:50 a.m.
Associate Professor, Environmental Engineering Program, University of Alberta, As an Individual
This is actually a question for a toxicologist, I'd say, an environmental toxicologist.
See context to find out what was said next.